chat roulette clone - with extra feature

I need a website similar to chat roulette with dating features: At entrance, the user should say whether he is a boy or a girl. Then, if a boy, he should enter the girls room where he will have 4-5 random pictures of girls currently online and available to chat. He will choose a girl and they will start chatting. If he is chosen by a girl before he chooses, then he will chat that girl. The same thing with a girls room. If the random pictures of girls could actually be live video - that would be even better. Should be done within 10 days. Only programmers with experience in this field should apply. Please send similar job samples previously done.