Underbody Neons

Okay I kinda have figured out how to do underbody neons but need help with alittle something I am wiring them to a switch and have no idea on how to do it? It is just a simple switch and on the bottom of it are 3 little things with circles near the end of the metal...how does this get wired?

[Freedom Rider]

I think if we had a picture of what you are talking about, we might understand what you mean a little better.

Are you tying in your own switch to it? Are you running the lights off of the main batteries or a 5th cell?