ppv live streaming like youtube

I need a website with following features. A script for live streaming videos and group video chat. - A Pay-per-view system which user can pay to watch a video - A Pay-per-view for live streaming videos, like a seminar being host live on the internet, people pay to get their seat online to watch it. its like youtube live straming but people will have to pay to enter and watch, like they register for the seminar, get updates about it, and then watch. and with a chat, so they can all talk with the host and send questions. - A one to one video chat, private rooms. Which a host can create this connection to talk with a client privately. - A Group video chat, like the one above, private rooms, host can talk live with few clients, the host will set up the amount of participants. - A membership for hosts, like anyone who wants to host a seminar, or any type of video, they can either share a comission with the website or pay a monthly fee. The videos can also be saved on the website, where anyone can go and watch it, the host can choose rather charge it or let the website place ads and gain comission. - The ability to create unlimited rooms, private or open, and the host can choose how many people can attend. - A embed html code should be created for each room or video, so the host can place anywhere they want. i think this is all for now! Thanks