http://www.cams.com has what you need we pay very well and have been doing so for 7 years. We will take care of you and work with you to get the most $$ out of your site. can also be easily built with your domain name like livecams.yourdomain.com
Also Check out
http://www.AdultFriendFinder.com or
http://www.passion.com, this will convert your traffic Like nothing else available !