ok this might sound like a bit of a stupid question but what is a refferal and how do you do them?because i`d like like to be able to use them to advertise this site but i dont know how =/
Well, I would use the contact feature up in the right corner of the page for contacting AG about advertising.
Also, I would ask on the contact page what referrals are, as I don't think most of the users on the Forum know what they are. The contact page goes straight to the admins, so you can be sure you will get a real response.
Referrals does not exist anymore. It was abused greatly back then, and thus was removed from existance. So there is not some referral link you can use to get people to join, but if you are a bit creative, it shouldn't be hard to figure something out like