US Bankcard Services, Inc. is a leading nationwide member service provider committed to helping you with your credit card processing operations in a secure and efficient manner so that you can stay focused on your business. We offer technical support in many different languages – such as: English, Mandarin, Taiwanese, Cantonese, Chiu Chow, Vietnamese, Spanish, Japanese and Korean – 24 hours a day, 7 days a week. Aside from technical support we offer chargeback assistance and education