dating site similar to www.sdc.com

I am looking for someone to build an 'adult' dating website for me. This will be a 'swingers site' and I would like it to replicate a similar design, and functionality as the site [login to view URL] does. It needs to be extremely user friendly, both to the user, and the administration. I will want cam2cam function, chat, etc. Please contact me with any questions you may have. thanks