A simple eshop (university homework no payment gateway is needed)

This is a university assignment, which you will need is to do is help me to convert my html & css template into an simple eshop. The eshop will require a small admin to manage products., they should able to update, edit and delete the products, it should include like a product images upload for them. I will also need a login and register system, which allows people to become users and order products in their account( something like shopping cart). For the eshop, the eshop should list out the products by categories, I will need 2-3 categories each category will need to have 5 products listed. Also each product should able to have a product description page. Once the buyer orders something and checks out, the end should say "Thank you for your order" And should return back to the home page. (NO PAYMENT GATEWAY IS NEED~) This product needs to be finished within 10 day. I will give out template details to the winner.