We are selling a single product, a survey. We would like to have a button that adds the product to the cart, asks for a coupon code, and then processes the transaction through paypal's website payment standard. Is this possible? Can we have a button on our website that is the equivalent of add to cart, that adds the sole product to the shopping cart and takes the user to the zencart page showing the cart and prompting for the coupon code? Or is the solution to build the zen cart page to look like one of our pages, with the one item on it, and send the user to that page to click on Add to Cart?

The other question is, if we use paypal's website payment standard, will zencart promt the customers to create an account in the zencart database before they are taken to paypal?

Thanks.