I am an affiliate manager at Society Invite, an invite only network. We have tons of dating and adult offers that work great for adult oriented sites. I personally run my own campaigns on one of our offers too and one has given me 60+ epc for the past 9 months now.

Not sure about adnetworks, but everything that has something to do with pet supplies works great!

here is a list...

http://adpatron.com/directory.php?method=16

adsense-clickbank

traffic is something all webmasters need check out some of the programs available at http://www.trafficshopping.com