I am selling an electronic on-the-web software and to gain access to it you need a product key-code. I want to provide this key-code after purchase. But I dont want to manually email each person the keycode, i want to have it automatic with a database and not using any-key code twice. How do i add this feature to my website with shopping carts and paypal?
Read More:
How do I send product codes after purchase without doing it manually via email?