Avi Video Host Script/ File management- PHP Coder

Hey i need a php coder to come up with a solution for my idea. The scripts purpose is to allow people to upload divx videos up to 2gb and storing them on different shared hosting accounts. It will also need to generate a thumbnail of the video and keep download statistics etc. Then once uploaded, move the file to a shared hosting account and update the download link. The upload should also consist of a upload progress bar and have a upload and download process the same as the site below- [login to view URL] I also have the script above if it helps any. The key is to figure out how to manage the files on different shared hosting accounts while having a backend to delete them as well. Maybe using cron to move the files etc? If you think you are able send me a pm with your ideas so i can see you have an understanding of the project. The budget for this project is 300usd. Thanks and happy bidding.