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. Unclaimed for a year Coinstar money transfers are returned to the sender on request. Money transfers via "Coinstar Money Transfer" guarantee confidence, speed and convenience. 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.