427668 Classifieds video website

I would like to get a local classifieds website created. The ads would be in the form of videos that the members would upload to the site. I have a site already that is a vShare script(a youtube clone script) that members may upload videos to the site. I don't know if this type script can be modified to make it into a classifieds ads website but I like the look of the homepage and the ability to create and add categories to the site. I would need to be able to accept payments on the site for the Featured Ads on the homepage. All other video ads would be free. If there is another script that would work, I would be open to suggestions. Thank you.