If you need to cancel or change a transaction, then you should contact by telephone with the MoneyGram branch agent, made the transaction for you. MoneyGram International, Inc. - The U.S. financial company engaged in operations in the international financial markets since 1940. For the recipient MoneyGram service of wired transfer is free. All expenses will be paid by the sender at the time of sending money. MoneyGram hired compliance officers in many of their global offices to ensure compliance with regulations of specific countries or regions. In whatever part of the world you are, you can trust your money transfer to the company MoneyGram.