need help wiring neons

i just got two 12" neons that im going to put under my dash, but they didnt come with instructions. How the hell do I hook these up? I can follow directions, but I dont even want to try to figure it out on my own.
I just want to install a switch somewhere so I can turn em on or off whenever I want. can anyone help?

Thanks in advance!!

run a power wire from a 12v+ source to the switch 12v connection, run the power wire from the neons to the acc tab on the switch, ground both the switch and the neon, mount and enjoy.