when you did the signature enforcement overdriver, what file did you point it to sign? I thought the exe file would be the driver installer, but it's just used to configure the settings (so I imagine you need to have it installed before this point).
Also, what files did you put in the temp folder? the whole folder?
I have the program, and I figured out how to put windows 7 into test mod, and how to sign files but, I'm not sure what file to sign and where to put them after that.