Andrew does take PayPal if you request it, he'll usually send you a link to make the payment via another website, might seem a bit dodgy your first time round, but, it's usually (in my experience) a smooth and easy process. I like PayPal purely because its less hassle, few clicks and your done.
Find what you like and go for it!
Once you've got that 1st order on your wrist you'll be much more relaxed 2nd time round.