What I want is to be able to put Paypal "Add to Cart" buttons next to each of my products, all downloads (MP3s and pdfs). Then when the customer adds 4-5 products to the shopping cart, I want the customer to get a purchase receipt that lists all the downloads he has just bought with a link to download each one or a link to a page with links to all the downloads he just bought. Will QuickSell do this?