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. AgentConnect continues to be an attractive alternative for businesses that choose to integrate their networks and point-of-sale platforms with the MoneyGram wired transfer. MoneyGram's consumers and agents expect reliability and safety and that is precisely what MoneyGram continues to deliver, transaction by transaction. For the recipient MoneyGram service of wired transfer is free. All expenses will be paid by the sender at the time of sending money. The benefits of money transfers by MoneyGram: high-speed delivery of transfers (10-15 min). The benefits of money transfers by MoneyGram: simplicity in making up.