Bronco I I no fuel help!!

I have an 88 ford bronco II with no fuel. I have previously replaced both fuel pumps and filters. It ran for about three months after that and then stopped. The pps do not come on when you cycle the key but the relay clicks like it is working. I have tried jumping the fuel pump from the EEC test unit and all I hear is the clicking from the relay so would that mean there is an open circuit going to the pumps?? If you have any other places to look any input would be appreciated. Thank you

I have a wiring diagram for the fp's somewhere, i'll look around man

Perhaps a bad ground. Check the grounds, which are bolted to the engine and body with screws. Clean the mounting surfaces with sandpaper, or emery cloth, and then reinstall. If this is not the source of the problem, the relay coil might be internally shorted resulting in the circuit not completing.
Oh and also check the inertia switch in the cab located under the dash in the passengers area, behind the carpeting.