neutral switch and reverse lights

The neutral switch is actually a clutch switch on a manual car. It should be above the clutch pedal inside the car and is contacted by the clutch pedal arm. If this was originally an auto trans car, then it will not have one.... as there was no clutch pedal of course!

The reverse switch should be on the trannie and has 2 prongs; I can't tell you exactly where on that model though.