We have just added a new simple to use guide that will teach you how to connect to the Arlong Park IRC channel, along with the Kaizoku-Fansubs channel. You can find the guide under Rules & Info. If you find any mistakes, please post them in here.
Expect more indepth guides in the future. Now what are you waiting for? Go join our IRC channel
EDIT: There is now also a guide on how to download from XDCC bots.