You don't have to complete the order or put in information to find out what payments are accepted. :) Just click the "preorder" button and it will show the options.
Currently, it is just Paypal BUT you can put in a credit card without a paypal account. (It does ask if you want to sign up, just uncheck to box if you don't want to. That way you just pay with your card through the portal it provides and you wont have to make an account.)
Link
keirajo
Can I ask what the payment options are? I was trying to look in general, but I think you can't find more info on that unless you start making an order................... XD