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. Low-cost technologies have allowed Coinstar Money Transfer to lower the cost of transfers. The benefits of remittances Coinstar Money Transfer: The benefits of remittances Coinstar Money Transfer: transfer fee - from 2% to 3%. Transfer fee is paid by a person who carries out money transfer via Coinstar Money Transfer, and varies from country to country.