I'd like to introduce you a affiliate program i'm using - RedPartners.
It converts great on my dating traffic.
Last month i sent 28924 unique hits, they converted into 5767 free sign-ups(1:5.02)
from them i've got 69 payable sign-ups which are $1225.
It's 4.2 cent per click. Not bad? =)
If you are interested, go to their site for more information: www.RedPersonals.com