I've used Authorize.net + a merchant account at a real bank a few times. It works, every time. BrainTree is awesome too. If you're doing subscriptions, http:/

I've used Authorize.net + a merchant account at a real bank a few times. It works, every time. BrainTree is awesome too. If you're doing subscriptions, http://spreedly.com/ http://spreedly.com/ is good. And Stripe looks cool but I've never used it. (https://stripe.com/ https://stripe.com/)