MoneyGram agents are located - in post offices, bank offices, supermarkets, and even travel agencies. 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. 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 point-of-sale systems are continually upgraded to provide the latest new products and functionality.