What shopping cart allows free trial periods, recurring charges, and 1-click upsells?
I’ve been planning to use 1shoppingcart, but discovered that it doesn’t allow for 1-click upsells. In other words, if I offer an upsell *after* a customer has completed payment, she has to type her credit card number in a second time. So I’d love to know about other shopping carts that offers this feature, as well as the flexibility that originally attracted my to 1shoppingcart. To be specific, I need the flexibility to offer subscribers a 15 day free trial followed by recurring payments for 11 months. I would also prefer to keep my Authorize.net account, and not have to send customers to paypal or 2checkout. Thanks in advance for any recommendations.
