E-payment service Coinstar E-Payment, a division of Coinstar Money Transfer, entered into an agreement with the companies offering prepaid cards for Facebook and MySpace, as well as for the popular massively multiplayer online games. Coinstar transfers cost in one and a half or two times cheaper than the Westren Union and MoneyGram. The benefits of remittances Coinstar Money Transfer: Coinstar Money Transfer system is similar to Western Union - and compares favorably by more advantageous prices and ease of processing of the transfer.