Gonzo-2, I don't know if you're still on this board, but I figured I'd reply anyway. The adhesive to mount the camera on the glass came with the camera. It was a square of foam with adhesive on each side I believe. You also may use double sided 3M exterior adhesive. It comes on a roll, is gray, and has a red film that you remove after you've stuck it in place. It is very heavy-duty stuff.

I had to cut a notch in the wiper fluid nozzle to run my wire. I avoided the channels in the plastic where the fluid actually does run; this is the tricky part that requires a steady hand. I used a Dremel.