I need a website to sell keyrings and fridge magnets(repost)

Here is a list of things i want the site to include. If you have any ideas or suggestions for improvements please contact me. The following things must be included 1. Customer can upload their own logo or picture and see it as a keyring or fridge magnet then add text(if required) and add it to shopping cart and buy any quantity. I will need you to explain how the picture is sent to me and how i know which picture is from each buyer 2. Shopping cart accepts paypal, cheques, postal orders 3. Site contains a selection of sample pictures which can be dragged onto ? a keyring or fridge magnet template to see as the end product. I have thousands of pictures to choose from 4. Whole site must be easily uploaded to new domain, you must give me clear instructions how to do this. This is absolutely vital. 5. I? must be able to easily change text and pictures on the site whenever i want, possibly via an admin button onsite, i must be able to change the admin password whenever i want 6. Banner heading on each page (I will supply this image) 7. Must be able to easily add/delete items/pages 8. Image Catagories 9. Site search engine