I might suggest checking out
iFriends.net to see if it's got the level of non-nude before sign-up you're after. The model profile pictures on iFriends have a less-explicit version that users who are not logged into the site. ClickCash does offer a variety of more "mainstream" marketing materials you can use for your promotions, too.
Models hosting in the Free Cams area typically are not nude. Standard and private sessions have a privacy overlay that obscures the action if you're not logged in (or paying to see the video).
ClickCash offers RevShare payouts starting at 20%, and our PPS pays a minimum of $100 for your sign-ups.
Let me know if you think this might work for you. We're also happy to work with you on landing pages and creative to help fit your specific needs!
~Emily