I sent you an email with the a wiring diagram of the MORE IMPORTANT mirror switch - so that you can salvage one from a junk yard and wire it up to your mirrors
The wires to the mirror should be fairly straight foward to figure out - but those damn mirror switch were very unique in how they are wired to the mirror motors
I tried to attach the diagram here - but the file is to big - 148KB .pdf file
I did not receive the email. Did you send it to firstname.lastname@example.org
? I found several mirror switches on Ebay for 10-15 including shipping.