PayPal is a secure way of transferring money over the internet from various different payment cards. If you do not have a PayPal account and you would like to purchase a product, please press "Don't have a PayPal account?" when you enter the PayPal site. It will then let you enter your payment information and corresponding adress, then PayPal will do the rest. If you already have a PayPal account, you just have to login when prompted.