HI Carlos,
Yes the EYE (RF Reciever) is where you indicate it is. Your serial number is 1 digit short - should be 6 numbers.
There are no MPS-1 power supplies available just MPS-2 power supplies which will work with your BP25 but you need a special power cable to go between the back of the BP25 and the MPS-2.
The BP25 Remote is $300 US and the MPS-2 Power Supply is $1200.
james