Mustang Clutch Safety Switch???for adding

Ok I did the Auto to T-5 swap several years ago, and last season my car failed the Tech inspection because it didnt have a Clutch Safety Switch. The pedals I have did not come with the safety switch to even begin wiring into place. I'm sure I can come up with the wire for using for the interlock switch, however I dont know where to begin with coming up with a switch to use. Anyone have any good ideas, or even a good picture of the OEM setup??? My wife will kill me if she fails Tech again. Thanks

TMoss, thanks for the reply. I looked up under the dash real quick and didnt notice the wires that are showing in your picture, I'm going to guess there behind the kick panel for the moment. It does look like there are holes drilled in the pedal bracket to install the interlock switch, I just need to find one now. I cant work on it for the next couple nights, but if you have any other input I would appreciate it. Thanks.