APTHost is what I use for, http://www.gaybondageonline.com/_index.php
Great customer service and offer a 45 day money back guarantee. Also there terms of service says that you can host adult content. I would avoid Citrex Hosting used them before moving to APTHost. Citrex Hosting is total crap and waste of money. The Vshare installer will not execute and they will nickle and dime you. They claim that VShare will work on their server but it does not.