Power Lock to (-) alarm output

I am trying to hook up my powerlocks to a FM-2009 2-way pager alarm with negative power lock outputs.  I have a picture of the power lock diagram at the site below.  If anyone could help it would be appreciated.

http://www.msnusers.com/79vette/shoebox.msnw?action=ShowPhoto&PhotoID=1

your car has a reversal locking sytem in it ,you have a pink wire that is lock and a purple that is unlock these wires can be found at either kick panel the master switch in your car is the passenger switch. Ok so what you have to do is find your pink and purple wires from either kick panel now after checking wires with a dmm this wire should rest at ground and pulse a positive on unlock if it does then cut your unlock lock wire (purple) , wire it as the diagram shows now find the pink check and see if it rests at ground and pulses positive on lock if so cut and wire as shown in diagram. if you decide to get these wires in the door it may be easier to identify the correct wires but in either case you must put the cut wires corect on the relay observing switch side,and motor side. If you go into the door for these wires make sure you label the wires as motor side unlock,switch side unlock, etc so when you snake these back in the car you have the correct wires for connection to relay.there is no need to go to both doors in this vehicle one door will control the other door .