diff --git a/Commands/Command.cs b/Commands/Command.cs
index fa973559d..87c0f6a2f 100644
--- a/Commands/Command.cs
+++ b/Commands/Command.cs
@@ -57,6 +57,14 @@ namespace MCGalaxy
         protected void MessageInGameOnly(Player p) {
             Player.SendMessage(p, "/" + name + " can only be used in-game.");
         }
+        
+        protected void MessageNeedPerms(Player p, int perm, string action) {
+            Group grp = Group.findPermInt(perm);
+            if (grp == null)
+                Player.SendMessage(p, "Onlys rank with a permission level greater than &a" + perm + "%Scan " + action);
+            else
+                Player.SendMessage(p, "Only " + grp.color + grp.name + "%s+ can " + action);
+        }
     }
     
     public struct CommandPerm {
diff --git a/Commands/Economy/CmdEconomy.cs b/Commands/Economy/CmdEconomy.cs
index cc92ac80a..92c276def 100644
--- a/Commands/Economy/CmdEconomy.cs
+++ b/Commands/Economy/CmdEconomy.cs
@@ -43,7 +43,7 @@ namespace MCGalaxy.Commands {
         
         void HandleSetup(Player p, string message, string[] args) {
             if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
-                Player.SendMessage(p, "%cYou are not allowed to use %f/eco setup"); return;
+        	    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "setup the economy."); return;
             }
             
         	switch (args[0].ToLower()) {
diff --git a/Commands/Information/CmdNews.cs b/Commands/Information/CmdNews.cs
index 1ef663978..6a3904d32 100644
--- a/Commands/Information/CmdNews.cs
+++ b/Commands/Information/CmdNews.cs
@@ -47,8 +47,7 @@ namespace MCGalaxy.Commands
             string[] args = message.Split(' ');
             if (args[0] == "all") {
                 if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
-                    Player.SendMessage(p, "You must be at least " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + " to send this to all players.");
-                    return;
+            	    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "to send the server news to all players."); return;
                 }
                 foreach (string line in lines)
                     Player.GlobalMessage(line);
diff --git a/Commands/Moderation/CmdReveal.cs b/Commands/Moderation/CmdReveal.cs
index 7a953037f..3325c9e32 100644
--- a/Commands/Moderation/CmdReveal.cs
+++ b/Commands/Moderation/CmdReveal.cs
@@ -43,11 +43,9 @@ namespace MCGalaxy.Commands {
             }
 
             if (parts[0] == "all") {
-                if (lvl == null) {
-                    Player.SendMessage(p, "Level not found."); return;
-                }            
-                if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) { 
-                    Player.SendMessage(p, "Reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + "+"); return; 
+                if (lvl == null) { Player.SendMessage(p, "Level not found."); return; }            
+                if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
+            	    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "reload all players in a map."); return;
                 }
 
             	Player[] players = PlayerInfo.Online.Items;
diff --git a/Commands/Moderation/CmdZone.cs b/Commands/Moderation/CmdZone.cs
index fc9d320c6..af4876d06 100644
--- a/Commands/Moderation/CmdZone.cs
+++ b/Commands/Moderation/CmdZone.cs
@@ -47,8 +47,7 @@ namespace MCGalaxy.Commands
             }
             else if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this, 1))
             {
-                Player.SendMessage(p, "Reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 1)).name + "+");
-                return;
+                MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 1), "to delete zones."); return;
             }
 
             if (message.IndexOf(' ') == -1)
@@ -80,8 +79,7 @@ namespace MCGalaxy.Commands
             {
                 if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this, 2))
                 {
-                    Player.SendMessage(p, "Only a " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 2)).name + "+ may delete all zones at once");
-                    return;
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 2), "to delete all zones."); return;
                 }
                 else
                 {
@@ -104,7 +102,7 @@ namespace MCGalaxy.Commands
 
             if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this, 3))
             {
-                Player.SendMessage(p, "Setting zones is reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 3)).name); return;
+            	MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 3), "to create zones."); return;
             }
 
             if (Group.Find(message.Split(' ')[1]) != null)
diff --git a/Commands/World/CmdMap.cs b/Commands/World/CmdMap.cs
index e68906c66..37a87e8b4 100644
--- a/Commands/World/CmdMap.cs
+++ b/Commands/World/CmdMap.cs
@@ -73,8 +73,9 @@ namespace MCGalaxy.Commands
                 else message = message.Substring(message.IndexOf(' ') + 1);
             }
 
-            if (p != null)
-                if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this)) { Player.SendMessage(p, "Setting map options is reserved to " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + "+"); return; }
+            if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
+                MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 1), "to set map options."); return;
+            }
 
             string foundStart;
             if (message.IndexOf(' ') == -1) foundStart = message.ToLower();
diff --git a/Commands/building/CmdUndo.cs b/Commands/building/CmdUndo.cs
index 4691f3e18..dac1580fe 100644
--- a/Commands/building/CmdUndo.cs
+++ b/Commands/building/CmdUndo.cs
@@ -89,8 +89,8 @@ namespace MCGalaxy.Commands
                 if (who.group.Permission > p.group.Permission) {
                     Player.SendMessage(p, "Cannot undo a user of higher or equal rank"); return;
                 }
-                if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this, 1)) {
-                    Player.SendMessage(p, "Only an " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 1)).name + "+ may undo other people's actions"); return;
+                if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "to undo other players."); return;
                 }
             }
             
@@ -111,7 +111,7 @@ namespace MCGalaxy.Commands
         
         void UndoOfflinePlayer(Player p, long seconds, string whoName) {
             if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
-                Player.SendMessage(p, "Reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + "+"); return;
+                MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "to undo other players."); return;
             }
 
             UndoOfflineDrawOp op = new UndoOfflineDrawOp();
@@ -130,7 +130,7 @@ namespace MCGalaxy.Commands
         
         void UndoLevelPhysics(Player p, long seconds) {
             if (p != null && (int)p.group.Permission < CommandOtherPerms.GetPerm(this, 2)) {
-                Player.SendMessage(p, "Reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 2)).name + "+"); return;
+        		MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 2), "to undo physics."); return;
             }
             if (p != null && !p.group.CanExecute("physics")) {
                 Player.SendMessage(p, "You can only undo physics if you can use /physics."); return;
diff --git a/Commands/other/CmdBotSet.cs b/Commands/other/CmdBotSet.cs
index b2806fd26..23b84d9d1 100644
--- a/Commands/other/CmdBotSet.cs
+++ b/Commands/other/CmdBotSet.cs
@@ -69,7 +69,9 @@ namespace MCGalaxy.Commands
                 }
                 else if (foundPath == "kill")
                 {
-                    if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this)) { Player.SendMessage(p, "Only a " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + "+ may toggle killer instinct."); return; }
+                    if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this)) {
+                	    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "to toggle bot killer instinct."); return;
+                	}
                     Pb.kill = !Pb.kill;
                     if (p != null) Chat.GlobalChatLevel(p, Pb.color + Pb.name + Server.DefaultColor + "'s kill instinct: " + Pb.kill, false);
                     Server.s.Log(Pb.name + "'s kill instinct: " + Pb.kill);
diff --git a/Commands/other/CmdChangeLog.cs b/Commands/other/CmdChangeLog.cs
index 9b9d605e2..c18220f17 100644
--- a/Commands/other/CmdChangeLog.cs
+++ b/Commands/other/CmdChangeLog.cs
@@ -63,8 +63,7 @@ namespace MCGalaxy.Commands
                 {
                     if ((int)p.group.Permission < CommandOtherPerms.GetPerm(this))
                     {
-                        Player.SendMessage(p, "You must be at least " + Group.findPermInt(CommandOtherPerms.GetPerm(this)).name + " to send the changelog to all players.");
-                        return;
+                        MessageNeedPerms(p, CommandOtherPerms.GetPerm(this), "to send the changelog to all players."); return;
                     }
                     for (int k = 0; k < strArray.Length; k++)
                     {
diff --git a/Commands/other/CmdTnt.cs b/Commands/other/CmdTnt.cs
index 3efe980c4..31fb3c846 100644
--- a/Commands/other/CmdTnt.cs
+++ b/Commands/other/CmdTnt.cs
@@ -39,14 +39,14 @@ namespace MCGalaxy.Commands
                 if (!p.allowTnt) {
                     Player.SendMessage(p, "Tnt usage is not allowed at the moment!"); return;
                 }
-                p.modeType = 0; Player.SendMessage(p, "TNT mode is now &cOFF" + Server.DefaultColor + ".");
+                p.modeType = 0; Player.SendMessage(p, "TNT mode is now &cOFF%S.");
             } else if (message.ToLower() == "small" || message == "") {
                 if (!p.allowTnt) {
                     Player.SendMessage(p, "Tnt usage is not allowed at the moment!"); return;
                 }
                 
                 p.modeType = Block.smalltnt;
-                Player.SendMessage(p, "TNT mode is now &aON" + Server.DefaultColor + ".");
+                Player.SendMessage(p, "TNT mode is now &aON%S.");
             } else if (message.ToLower() == "big") {
                 if (!p.allowTnt) {
                     Player.SendMessage(p, "Tnt usage is not allowed at the moment!"); return;
@@ -54,9 +54,9 @@ namespace MCGalaxy.Commands
                 
                 if ((int)p.group.Permission >= CommandOtherPerms.GetPerm(this, 1)) {
                     p.modeType = Block.bigtnt;
-                    Player.SendMessage(p, "TNT (Big) mode is now &aON" + Server.DefaultColor + ".");
+                    Player.SendMessage(p, "TNT (Big) mode is now &aON%S.");
                 } else {
-                    Player.SendMessage(p, "This mode is reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 1)).name + "+");
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 1), "to use big TNT mode."); return;
                 }
             } else if (message.ToLower() == "nuke") {
                 if (!p.allowTnt) {
@@ -65,22 +65,22 @@ namespace MCGalaxy.Commands
                 
                 if ((int)p.group.Permission >= CommandOtherPerms.GetPerm(this, 3)) {
                     p.modeType = Block.nuketnt;
-                    Player.SendMessage(p, "TNT (Nuke) mode is now &aON" + Server.DefaultColor + ".");
+                    Player.SendMessage(p, "TNT (Nuke) mode is now &aON%S.");
                 } else {
-                    Player.SendMessage(p, "This mode is reserved for " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 3)).name + "+");
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 3), "to use nuke TNT mode."); return;
                 }
             } else if (message.ToLower() == "allow") {
                 if ((int)p.group.Permission >= CommandOtherPerms.GetPerm(this, 2)) {
                     p.allowTnt = true; Player.SendMessage(p, "&cTnt usage has now been enabled!");
                 } else {
-                    Player.SendMessage(p, "You must be " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 2)).name + "+ to use this command.");
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 2), "to allow TNT usage."); return;
                 }                
                 return;
             } else if (message.ToLower() == "disallow") {
                 if ((int)p.group.Permission >= CommandOtherPerms.GetPerm(this, 2)) {                 
                     p.allowTnt = false; Player.SendMessage(p, "&cTnt usage has now been disabled!");
                 } else {
-                    Player.SendMessage(p, "You must be " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 2)).name + "+ to use this command.");
+                    MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 2), "to disallow TNT usage."); return;
                 }               
                 return;
             } else {
diff --git a/Commands/other/CmdWarp.cs b/Commands/other/CmdWarp.cs
index 86e8f7849..dee1d36e9 100644
--- a/Commands/other/CmdWarp.cs
+++ b/Commands/other/CmdWarp.cs
@@ -85,7 +85,7 @@ namespace MCGalaxy.Commands
                         }
                     }
                 }
-                else { Player.SendMessage(p, "You can't use that because you aren't a" + Group.findPermInt(CommandOtherPerms.GetPerm(this, 1)).name + "+"); return; }
+                else { MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 1), "to create warps."); return; }
             }
 
             if (par0 == "delete" || par0 == "remove" || par0 == "d" || par0 == "r")
@@ -110,7 +110,7 @@ namespace MCGalaxy.Commands
                         }
                     }
                 }
-                else { Player.SendMessage(p, "You can't use that because you aren't a" + Group.findPermInt(CommandOtherPerms.GetPerm(this, 2)).name + "+"); return; }
+                else { MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 2), "to delete warps"); return; }
             }
 
             if (par0 == "move" || par0 == "change" || par0 == "edit" || par0 == "m" || par0 == "e")
@@ -136,7 +136,7 @@ namespace MCGalaxy.Commands
                         }
                     }
                 }
-                else { Player.SendMessage(p, "You can't use that because you aren't a " + Group.findPermInt(CommandOtherPerms.GetPerm(this, 3)).name + "+"); return; }
+                else { MessageNeedPerms(p, CommandOtherPerms.GetPerm(this, 3), "to move warps."); return; }
             }
 
             else
diff --git a/Commands/other/CmdXundo.cs b/Commands/other/CmdXundo.cs
index ec0d3e705..a0b80b2dd 100644
--- a/Commands/other/CmdXundo.cs
+++ b/Commands/other/CmdXundo.cs
@@ -34,9 +34,6 @@ namespace MCGalaxy.Commands
             if (number != 1) { Help(p); return; }
 
             Player who = PlayerInfo.Find(message);
-
-            string error = "You are not allowed to undo this player";
-
             if (who == null || p == null || !(who.group.Permission >= LevelPermission.Operator && p.group.Permission < LevelPermission.Operator))
             {
                 //This executes if who doesn't exist, if who is lower than Operator, or if the user is an op+.
@@ -44,7 +41,7 @@ namespace MCGalaxy.Commands
                 Command.all.Find("undo").Use(p, ((who == null) ? message : who.name) + " all"); //Who null check
                 return;
             }
-            Player.SendMessage(p, error);
+            Player.SendMessage(p, "You are not allowed to undo this player");
         }