Just click the "APUChat" button and you will be brought to
the #apuchat room on the webpow irc server

When you log into the chat room, you will be assigned a "nick" that looks like this "Anon3928".

After you connect to the chat room you can change your nick to whatever you like.

To CHANGE your nick to whatever you want, in the text entry line type:

"/nick WhatEverNickYouWant"

i.e. "/nick chairman" changes your nick to "chairman"

Enjoy!