In 2001, Unlimited Prepay Distribution, Inc. (UPD) was born as a result of UPD CEO Ahmed Abusharbain’s vision to provide the ... best products and service in prepaid cellular service and prepaid refill PIN systems. Since 2001, we have grown from a staff of a handful of people to more than 30 individuals at our Saint Louis, MO corporate office. With a network of 6500 dealers nationwide, UPD is one of the leading master agents for a variety of prepaid wireless cellular service brands. The UPD brand has become a recognizable symbol of excellent customer service and commitment to our dealers. We want to share every bit of our success with dealers so that they can thrive commercially. UPD brings you 20 Years of actual hands-on experience and more than 40 years of combined experience in the world of communications, Prepaid Cellular Service, and Prepaid Refill PINs Systems. We hope to help our dealers increase and diversify their business and together take it to the next level. Our mission is simple: to provide the best products and service to our customers at the lowest prices possible. The UPD family takes great pride in our company and we would love for you to become part of our family. read more