I am currently with two dating affiliat programs, friendfinder.com and Meta 4 Group, which I think are run out of Hong Kong.

Both programs perform fairly well, but one of the best things is that income grows slowly, but steadily over time.

If the programs offer a percentage of the monthly charges, income can really grow as people who join the free program become paying members. Of course, people drop out occasionally, but you usually get more people signing up month to month than dropping out.

Friendfinder also has a good webmaster referral program and my referral income is currently about the same as my own site’s income. My sites are travel based, but somehow dating converts fairly well.

If you are interested in joining Friendfinder you can sign up here.