How to obtain the remittance via RIA Money Transfer - check with the sender's number and amount of payment. 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. How to obtain the remittance via RIA Money Transfer - please contact your nearest agent network system. When sending money via RIA Money Transfer, the sender should inform its exact passport data and contact numbers. RIA Money Transfer (RIA Envia) is the American system of money remittances, it is very democratic and intended only for international money transfers.