Online Book store complete project

We need to create a website which will be selling Books online. We have about 20 catalogs. Each catalog will have about 400 books. We don't need you to upload all the data into the system, but we do need a system that allows us to enter the data ourselves. The payment processing will be handled by PayPal, so we will need our own shopping cart. After PayPal completed the payment, we should receive an email with all the details of what the customer orders. The customer will also receive an email telling him the details of his order. If you can create customer account module for us, that will be nice. Not a huge project, only small budget, so please bid if you can do it within our budget. Happy bidding.