We accept the following credit cards: Visa, MasterCard, and Discover. 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 a delay in processing your order. Your credit card will be billed upon shipment of your order. All US orders are shipped via FedEx. PO boxes will not be shipped to and will hold up your order, so please use a physical address.