Academy's BDSM Bucks is a fantastic affiliate program if you have an adult, fetish, bdsm, or femdom website. Members join for $50-$75 US per month (which they're always happy to pay) and you get paid 50% of that ($25-$37 US). Plus you get paid 50% on all recurring memberships and since many members have remained for years you can make alot of money.
Academy's BDSM Bucks
50% Payout per signup
You get $25-$37 US per signup
+ Plus 50% recurring
http://www.academyforslaves.com/revshare_affiliate.html