I registered an IRC channel on irc.freendode.net called #rumsoakedfist. All you need is an IRC chat client. I use XChat, which is free and cross platform (Linux, Windows, and Mac)
There are many other free clients, including a web based client here:http://webchat.freenode.net/
On the web based client in nickname, pick a nickname. In channels, type #rumsoakedfist
You dont need to check either box, but you do need to type in the words that show up in that image. You should then
connect to the channel and see brennanos in there.
Feel free to give it a try.