I would like to know if there is a way to go straight to the checkout process from a add to cart button or a special button created. I only have one product and its a PDF document so if I can have them click one button that will take them to the login/register process it would help eliminate steps.

The way I've done it in the past with shopping carts like Miva Merchant is to use a URL that contains the product and that indicates to the cart what I'm purchasing. Can this be done?

Also is there a way to remove the price from the product info page all together?

Any help will be greatly appreciated.

Thanks.