Your paysite looks really well. The concept is also better than alot of other paysites. If only I liked girls, I would sign up
But sadly, I'm a girl myself. However, I would suggest you to set up an affiliate program so other webmasters can promote your website aswell. At least, I would.
PS: What's up with the join rates? You're asking 1/3rd of most other paysites. Ofcourse, this can be a good thing, but I doubt any serious webmaster would promote your content if the comission is only $6.99 per sign up or so.