There are three contacts under the exposure button. You are only interested in the outside two. Both exit side-by-side off the front of the board. Solder a wire to each and your done. I've found that the flash is weak on this camera so you'll want to use 800 speed film, also the flash won't fire unless there is film in the camera.
I HAVE SEVERAL FRIENDS THAT ARE WANTING ME TO BUILD THEM CAMERAS AND I AM JUST LOOKING FOR THE CHEAPIEST CAMERAS THAT WILL WORK. ANYBODY HAVE ANY SUGGESTIONS. HOW ABOUT SOMEWHERE TO BUY THE OWLS SO I DONT HAVE TO CHECK EBAY EVERDAY.