Build a Website

Can anyone help me make a website similar to [login to view URL] This is to sell footage, photography and any other imagery, so we need a website that works like shutterstock.com. It will be for members to join, upload images for sale and make money. We would make a tiny percentage of each sale. We would like it to look nice and clean, just like the shutterstock. It should have the search feature and it should have category's. It must have adsense and banner ads placements built into it. Maybe an affiliate programme. Coupons and specials We would also need an easy way to manage all artworks. An easy system for vetting all images must be set up (before visitors can see). All uploads would have .jpg thumbnail. There has to be groups who can view the footage - Buyer should get an intimation that a new video has been uploaded kind of thing. Video/Photo preview should have our website name, just to ensure that no illegal practices are done to copy the video/photo.