buy different size ads

The site needs, on the home page, multiple areas for sale ranging in size. Sizes will be, 100 pixels, 500 pixels and 1000 pixels, totalling 1,000,000 pixels, but spuratic in size. Consumers can click on a area to purchase and it will take them to checkout. All areas are $1 per pixel, so the shopping cart, which will be paypal, will calculate the amount to be paid. The consumer, after payment, will be able to upload their logo into the space purchased. I also would like a "what we do" tab, "Testimonial" tab, "Contat us" tab, and a "How to buy a space" tab. A terms and conditions at the bottom as well. If I could type my own text in these areas, they would be best. I'm not sure if I will be able to update or add things to the site, but that is kind of what I'm looking for. I will also have additional text explaining different options they can purchase. ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement). ## Platform N/A