Originally specializing Ria Money Transfer was servicing the Latin American diaspora in the U.S. (hence the name). RIA Money Transfer system does not require to declare the purpose of translation. Payment of transfers. Payment is made in cash in U.S. dollars, but you can get transfer also in Euro. Conversion of funds will then be made at the bank rate at the date of receipt of the transfer. RIA Money Transfers - the third largest in the world system of money transfers for individuals. Money transfers in the system of RIA are performed in U.S. dollars and euros. Commission for the transfer pays only the sender, the payment of the transfer is free of charge.