you can do a search at whopaidme to see a list of who uses them
Sponsor
Actual Cash
Allure Cash
Archive Cash
AV Revenue
Braz Bucks
Bucks Mania
Cash For Nuts
Cash Uncovered
Catchy Cash
DDF Cash
Diesel Action
Euro Revenue
Gay Gravy
Gay Movie Source
Gay Pay
Hentai Boss
Jugg Cash
New Nude Cash
Niche Castle
Porn Green
Premier Blind
Pride Access
Serious Cash
Sterling Cash
Twistys Cash
Hunk Money
K Cash
Massive Dollars
Niche Pay
Royal Cash
Sextronix
Tasty Dollars
Torbe Cash
Belami Cash
British Bucks
Cruel Bucks
Curious Cash
Fetish Assets
Hot House Cash
Man Check
hahahahahahaha
Pretty In Cash
Real Sex Cash
Tranny Dollars
Tranny Pay
Bare Backed
Idol Bucks
Cezar Cash
Celebrity Profits
Gossip Kings
Min XXX Cash
Pure Teen Cash
Sex And Cash
3X Bucks
AMA Kings
Be My Pimp
SMC Revenue
Gaytronix
Dirty Niches
Adult Real Cash
Advanced Bucks
Rehab Dollars
GF Bucks
Lukey Cash
Pimp Boss
Spiz Cash
Web Wide Cash
http://www.whopaidme.com/search/webmasterchecks/