Dating site require in php / dot net

Hi all, I urgently require a dating in php / dot net. I need all the general features that are common in dating site, like profile management, chatting, (video & Voice), photo management, photo & profile rating, paid member / free member management. I also need some unique features in this site that I will tell after signed the NDA agreement. Please send me your portfolio with your company profile. I need companies that have more then 5 years experience in php / dot net. So please do not bid if you don’t have 5 years experience. I also need 2 quotes in same project one is for php and second is for dot net. Best of luck to all.