A system is disclosed. The system, which is for use with a portable wireless communicator/biometric reader and a portable wireless transceiver, comprises one or more enabling receivers and a facility. The enabling receivers are for receiving wireless signals from the reader. The facility is for communicating with the transceiver to permit the transceiver to serve as a mobile platform for computer gaming when (i) said reader is in communication with at least one of said one or more enabling receivers and (ii) a user, to which said reader is assigned, is operating said reader in accordance with a protocol.