Stuff you won't find in the standard FAQ
Icons & Sigs
You can use regular icons like on Gade or those avatar things. For sigs, you can use userbars or regular signature pics.
Icons:
http://mmii.info/?db=users_all
Sigs:
http://archive.userbars.com/
http://www.signaturebar.com/
E-Mail Overload
I've noticed evertyime there's a reply to a topic of mine of a new PM or something else like that, I get an e-mail for it. My inbox is about to explode. If you have this problem, just go to preferences in your profile and edit.
More to come.