You can pay for your orders using this payment types:
you can make payments with your paypal account using your paypal balance or the cards associated with it
you can make payments with your Credit Card (VISA, MASTERCARD, AMERICAN EXPRESS) and with iDEAL
you can make payments with "Multibanco" references (available for Portugal)
you can make payments with your BANK with NIB (for Portugal) or IBAN (for International Orders)