We accept the following credit cards: Visa, MasterCard, American Express and Discover. We also accept payment through PayPal. There is no surcharge for using your credit card to make purchases, but we do offer a 3% cash-discount when you pay by check or money order. Please be sure to provide your exact billing address and telephone number (i.e. the address and phone number your credit card bank has on file for you). Incorrect information will cause an error message and a delay in processing your order. Your credit card will be billed upon shipment of your order.