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. How to send money via MoneyGram money transfer? To make up a money transfer you should go to the MoneyGram agents and fill the application form for transfer. Money transfer platform of MoneyGram will be integrated with the mobile platform LinqUs, which will allow customers to make international transfers with a mobile phone. In whatever part of the world you are, you can trust your money transfer to the company MoneyGram.