You don't need a paypal account to use paypal. You can click "pay with credit or debit card" on the paypal site without creating an account if you'd like.
I did get a mailing address if you'd rather send a check or money order, though. If you'd like that, let me know and I'll send it to you via a message. (You could send cash as well, but I wouldn't usually send cash in the mail).