You need a relatively recent browser (with JVM enabled) to use this chat. To change your name, type /nick as the text. You can download this Java client for your website at http://www.pjirc.com/main.php. If you want a perm IRC client, I recommend mIRC, free, at mIRC site. The server we are using is "irc.irchat.tv" and channel "#cod". Welcome!