How to make money transfer using RIA Money Transfer - receive registration number of the transfer and receipt. Money transfers by RIA Envia are carried out in over 110 thousands of RIA Envia agents in more than 130 countries all over the world. The main advantage of the money trtansfer system RIA Envia are moderate client fees and extremely wide geography of a offices. Rates RIA Money Transfer. Cost of service is 2%-3% from the transfer amount.