Be sure to register you nick on IRC! Otherwise, people can use your name! The command to do so is /NickServ REGISTER password email
To log in, use /NickServ identify password
To change your nick at any time, use /Nick NewName
Click the 
to seperate the chat from the page, so you only have a tiny window, instead of an entire page to go to (You CANNOT close or leave the chat page, though).
When someone says your name, you will hear a ding
Same rules apply here as on LoBD, show respect to other members.
More commands you can use on IRC can be found here
NinjaCommie is the channels bot. He is NOT a real person. He is here to protect you all from attacks and morons.
He also contains a few games (Uno, trivia, word scramble, high-low), commands for such can be found on this page. Abuse it an lose it.