Money transfer system Coinstar Money Transfer is the fastest growing company in the market of remittances. The company BSS together with the Company Coinstar Eurasia announced the establishment of a joint venture BSS Global. Coinstar Money Transfer System works via the Internet, as opposed to Western Union and MoneyGram, which for the money transfers information are using their own internal networks. Coinstar Money Transfer works as follows: The client has to come to the branch office of the agent bank, the money will be transferred in minutes.