Added ban command

And changed the response because if you were talking without commas you would need to breathe heavily and and and and *huff*

src/cogs/moderation.py

@@ -32,7 +32,30 @@ class Moderation:
             await ctx.send(f'You kicked **`{member.name}`** from **`{ctx.guild.name}`**')
 
         except Exception as e:
-            await ctx.send('You may not use this command you do not have permission in server:\n\n**`{ctx.guild.name}`**'
+            await ctx.send('You may not use this command, as you do not have permission to do so:\n\n**`{ctx.guild.name}`**'
+                           f'\n\n```py\n{e}\n```')
+    @commands.command()
+    async def ban(self, ctx, member: discord.Member = None):
+        """
+        Ban a discord member from your server.
+        Only contributors can use this command.
+
+        Usage:
+          - ban <discord.member>
+
+        """
+        await ctx.trigger_typing()
+        if ctx.author.id not in self.bot.ownerlist:
+            return await ctx.send('Only my contributors can use me like this :blush:', delete_after=10)
+
+        if member is None:
+            await ctx.send('Are you sure you are capable of this command?')
+        try:
+            await member.ban()
+            await ctx.send(f'You kicked **`{member.name}`** from **`{ctx.guild.name}`**')
+
+        except Exception as e:
+            await ctx.send('You may not use this command, as you do not have permission to do so:\n\n**`{ctx.guild.name}`**'
                            f'\n\n```py\n{e}\n```')
 
 def setup(bot):