If you want to get rid of the surfers, then why don't you rename the "fucking around" board into "biz discussions" or so.
People are here to "fuck around" and that's what you get. It's a step in the right direction, though. I run a vbulletin site myself. Is there only one moderator/admin around here? That would explain why things can get out of hand so easily here. You need to run a tighter ship and get some staff.
Here's an important hint:
Most big sites have a place where people can troll as much as they want and do no harm to the rest of the site. For 4chan it's for example the random section.
Incidentally, GFY's troll section is the MAIN part of the site. You should change that if you are unhappy with how things are going.
