diff --git a/botcmds.lua b/botcmds.lua
index ec888ea..277e031 100644
--- a/botcmds.lua
+++ b/botcmds.lua
@@ -51,8 +51,7 @@ function irc.bot_command(msg, text)
 			return
 		end
 		minetest.chat_send_player(player_to,
-				minetest.colorize(irc.config.pm_color,
-				"PM from "..msg.user.nick.."@IRC: "..message, false))
+				"PM from "..msg.user.nick.."@IRC: "..message, false)
 		irc.reply("Message sent!")
 		return
 	end
@@ -138,7 +137,7 @@ irc.register_bot_command("whereis", {
 		if not player then
 			return false, "There is no player named '"..args.."'"
 		end
-		local fmt = "Player %s is at (%.2f,%.2f,%.2f)"
+		local fmt = "Player %s is at [CENSORED]"
 		local pos = player:getpos()
 		return true, fmt:format(args, pos.x, pos.y, pos.z)
 	end
diff --git a/config.lua b/config.lua
index 9a5c1fc..1a5157e 100644
--- a/config.lua
+++ b/config.lua
@@ -65,5 +65,4 @@ setting("bool",   "debug", false) -- Enable debug output
 setting("bool",   "enable_player_part", true) -- Whether to enable players joining and parting the channel
 setting("bool",   "auto_join", true) -- Whether to automatically show players in the channel when they join
 setting("bool",   "auto_connect", true) -- Whether to automatically connect to the server on mod load
-setting("string", "chat_color", "#339933") -- Color of IRC chat in-game, green by default
-setting("string", "pm_color", "#8800AA") -- Color of IRC PMs in-game, purple by default
+
diff --git a/hooks.lua b/hooks.lua
index 0ac3597..d902ca6 100644
--- a/hooks.lua
+++ b/hooks.lua
@@ -86,7 +86,7 @@ function irc.hooks.ctcp(msg)
 
 	if command == "ACTION" and msg.args[1] == irc.config.channel then
 		local action = text:sub(8, -1)
-		irc.sendLocal(("* %s@IRC %s"):format(msg.user.nick, action))
+		irc.sendLocal(("* %s@xeroxIRC %s"):format(msg.user.nick, action))
 	elseif command == "VERSION" then
 		reply(("Minetest version %s, IRC mod version %s.")
 			:format(get_core_version(), irc.version))
@@ -106,7 +106,9 @@ function irc.hooks.channelChat(msg)
 	-- Don't let a user impersonate someone else by using the nick "IRC"
 	local fake = msg.user.nick:lower():match("^[il|]rc$")
 	if fake then
-		irc.sendLocal("<"..msg.user.nick.."@IRC> "..text)
+		irc.sendLocal("<"..msg.user.nick.."@xeroxIRC> "..text)
+		return
+	elseif msg.user.nick == "BlockyRelay" then
 		return
 	end
 
@@ -138,7 +140,7 @@ function irc.hooks.channelChat(msg)
 		irc.sendLocal(("* %s@%s %s")
 				:format(actionnick, msg.user.nick, actionmessage))
 	else
-		irc.sendLocal(("<%s@IRC> %s"):format(msg.user.nick, text))
+		irc.sendLocal(("<%s@xeroxIRC> %s"):format(msg.user.nick, text))
 	end
 end
 
@@ -156,10 +158,10 @@ end
 
 function irc.hooks.kick(channel, target, prefix, reason)
 	if target == irc.conn.nick then
-		minetest.chat_send_all("IRC: kicked from "..channel.." by "..prefix.nick..".")
+		minetest.chat_send_all("IRC: kicked from "..channel.." (xeroxIRC) by "..prefix.nick..".")
 		irc.disconnect("Kicked")
 	else
-		irc.sendLocal(("-!- %s was kicked from %s by %s [%s]")
+		irc.sendLocal(("-!- %s was kicked from %s (xeroxIRC) by %s [%s]")
 				:format(target, channel, prefix.nick, reason))
 	end
 end
@@ -167,7 +169,7 @@ end
 
 function irc.hooks.notice(user, target, message)
 	if user.nick and target == irc.config.channel then
-		irc.sendLocal("-"..user.nick.."@IRC- "..message)
+		irc.sendLocal("-"..user.nick.."@xeroxIRC- "..message)
 	end
 end
 
@@ -194,20 +196,20 @@ end
 
 
 function irc.hooks.join(user, channel)
-	irc.sendLocal(("-!- %s joined %s")
+	irc.sendLocal(("-!- %s joined %s (xeroxIRC)")
 			:format(user.nick, channel))
 end
 
 
 function irc.hooks.part(user, channel, reason)
 	reason = reason or ""
-	irc.sendLocal(("-!- %s has left %s [%s]")
+	irc.sendLocal(("-!- %s has left %s (xeroxIRC) [%s]")
 			:format(user.nick, channel, reason))
 end
 
 
 function irc.hooks.quit(user, reason)
-	irc.sendLocal(("-!- %s has quit [%s]")
+	irc.sendLocal(("-!- %s has quit xeroxIRC [%s]")
 			:format(user.nick, reason))
 end
 
diff --git a/init.lua b/init.lua
index 62d8fdd..3923ca8 100644
--- a/init.lua
+++ b/init.lua
@@ -23,17 +23,12 @@ ie.package.path =
 -- /usr/local/share and /usr/local/lib but LuaSocket is often installed under
 -- /usr/share and /usr/lib.
 if not rawget(_G, "jit") and package.config:sub(1, 1) == "/" then
-
 	ie.package.path = ie.package.path..
 			";/usr/share/lua/5.1/?.lua"..
 			";/usr/share/lua/5.1/?/init.lua"
-
 	ie.package.cpath = ie.package.cpath..
 			";/usr/lib/lua/5.1/?.so"
-
 	ie.package.cpath = "/usr/lib/x86_64-linux-gnu/lua/5.1/?.so;"..ie.package.cpath
-
-
 end
 
 -- Temporarily set require so that LuaIRC can access it
diff --git a/messages.lua b/messages.lua
index 52b1d4c..83e4f7f 100644
--- a/messages.lua
+++ b/messages.lua
@@ -8,7 +8,7 @@ function irc.logChat(message)
 end
 
 function irc.sendLocal(message)
-	minetest.chat_send_all(minetest.colorize(irc.config.chat_color, message))
+	minetest.chat_send_all(message)
 	irc.logChat(message)
 end
 
diff --git a/player_part.lua b/player_part.lua
index 0e7b1c6..e703316 100644
--- a/player_part.lua
+++ b/player_part.lua
@@ -13,8 +13,6 @@ end
 function irc.player_join(name)
 	if irc.joined_players[name] then
 		return false, "You are already in the channel"
-	elseif not minetest.get_player_by_name(name) then
-		return false, "You need to be in-game to join the channel"
 	end
 	irc.joined_players[name] = true
 	return true, "You joined the channel"
@@ -65,8 +63,7 @@ end)
 
 function irc.sendLocal(message)
 	for name, _ in pairs(irc.joined_players) do
-		minetest.chat_send_player(name,
-					minetest.colorize(irc.config.chat_color, message))
+		minetest.chat_send_player(name, message)
 	end
 	irc.logChat(message)
 end