If MoneyGram money transfer, for some reason has not been received by the addressee, the sender will receive a refund. 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 point-of-sale systems are continually upgraded to provide the latest new products and functionality. Keep in mind that if your locality there are several banks, working with MoneyGram and you will convert the currency received, before receiving check currency rates in several points - they can vary.