Money transfers can be claimed within 45 days, but if for some reason, this period is exceeded, the processing operator would need additional time to call the main office of the company of MoneyGram for voice authorization. In due time MoneyGram separated from the Western Union and became an independent brand. MoneyGram completed the acquisition of MoneyCard World Express, S.A. (MoneyCard) and Cambios Sol, S.A., two money transfer super-agents located in Spain. What are the main benefits of money transfers by MoneyGram? Cost. Today, it is most advantageous to the customer service of all the similar services. The benefits of money transfers by MoneyGram: high-speed delivery of transfers (10-15 min).