Was surfing someone's site and clicked on their banner and something wierd happened.
The page loaded with their referral code then the page refreshed and reloaded a differrent referral code, the same referral code you get if you type in for the main site.
I changed the referral code(might be an issue with this affiliate) but try yours and see what happens.
http://www.easydrunkgirls.com/pps=yourcodehere/
I don't see any reason to change the referral code even if a bogus referral code is used. It would simply not be paid to anyone.