95 pathfinder keyless entry

I bought a 95 pathfinder. I dont think it has keyless entry. There is a 95 pathfinder in a salvage yard with remote entry on it. What will I need to take off the wrecked pathfinder to make mine keyless entry. The remote is on the key in the ignition.

1. The door lock linkage actuators(solenoids) and all attached wiring, which is fished through the door hinge area
2. The control module with antenna wire for the remote keyless entry setup(no idea where they put this, myself)
3. The corresponding remote for that module

It'd probably be easier to buy an aftermarket setup with it's own remote, actually.

the "brain" is under the driver's seat.