Punksxc Whether this will be added as a future billing on SLR, I cannot say, but there is a great darn near bulletproof option R18 and others could have added. It wouldn't be as direct as simply typing in your card, but would be the next best thing. Without naming the billing provider, they have two really unique systems: the first is for most EU users (+ AU and soon other countries) where they literally just go to any store, show an anonymous barcode on their phone and pay in cash or any method the store accepts and the second is an eVoucher system where the user is redirected to a page full of reseller sites that from what I've seen accept pretty much every single payment method under the sun and then some (from credit cards (including Amex), PayPal, Alli Pay, Line Pay, a billion local billing options covering pretty much any country one can think up, phone, SMS, and gosh knows what else).