Pass side door actuator not working :(

welp this is the last time I let just anyone help install my stereos... my friends buddy put a screw right threw the 4 wires leading to the actuator in the middle of the pass side door. The drivers door works perfect but the pass side doesnt do anything. i put a test light on the wires and im getting power from two of them when lock is pressed. the others dont seem to do anything so i assume that they are ground

anyone got any online pics of the wiring diagrams?

where abouts or what #'s are the fuse's/relay's for the locks?

anyone know what wires should be getting power and which shouldnt?

How many people think the actuator is F***'ed

Anyone have a good price on this actuator from ford? i was quoted $125CAD

its a 2001 mustang gt. please email me @ FrostyTheSnowman@shaw.ca
thx for anyhelp!
-D