Help! Fuel Pump Electrical Problem

I purchased a 1996 Saturn SL2 over a year ago and 80% of the time it has been sitting due to some sort of an electric problem. For the first 3 months it ran great like a top. Then some A-Hole broke into my car and stole my stereo on the street and sort of just ripped it clean out of my dashboard. This caused some kind of an electric wiring to my fuel pump problem. I know it's my fuel pump because I have installed 2 of them and changed all my filters, sensors and couldn't figure it out at the time until I hired an electrician to fix the problem. Well I thaught he fixed the wiring but appearantly it is not fixed. My question is would it just be cheaper to install an external fuel pump and run that bypassing the old fuel pump alltogether, or should I just pay another electrician to fix the wiring or is there any other suggestions? It's acting like it is out of gas but it actually has gasoline in the motor. I did check the line and no fuel is being braught up to the engine at all. Any suggestions? I'm about to torch the POS in the desert.