Facebook Clone - PHP

Facebook clone, ALL the functions, NO joke php/mysql 1st i want a detailed description of the functions, so how much and many days to do that? e.g. facebook is always changing, i need to get all the functions on paper and agree before we start i want the api for developers the video player and music player from scratch, its flash so i may get other teams to develop these, it depends on your teams skills also the architecture must be the same no 3rd party code and all code must be developed from scratch, if i find any 3rd party code you agree i can hire another team to redo that part and you pay for it, so if you dont understand when i say no third party scripts you better not bid you need to understand facebook to quote, you need a facebook account and i will test you know facebook before we go anywhere, also its a facebook clone, this means if you use the script you would think you are on facebook, the same functions You will need to sign an nda and agreement that the project code is exclusive, you cant re-use the code for others 3 months support This project will be starting before April 10, its a big project i know but that's cool, get your bids in