RE: $%**! 35MM Stealth Cam,
When I had problems with my Stealth cam I called the company.
They ask what brand of film I was using.
I was using Fuji brand because it was cheaper and on sale.
The guy at Stealth told me to use Kodak. He said they had many people call in that were having problems with other brands of film but no problems with Kodak. He said for some reason the camera doesn't recognize the other brands.
I don't know how true this is but since then I've used Kodak and haven't had any more problems. I'm not sure if this is the problem you are having but I thought I'd mention it.