Am about to install KC SLimlite fogs and found good info on the KC website. Like you I am not very knowledgable. Things I didn't understand (e.g. why do I need a relay??) I found by searching google and this forum. Good luck on your install. When I do mine I am going to install and wire two additional switches in the dash and take all three hot wires through the firewall at the same time so the next time I add lights or something that needs to be switched I won't have to tear out the dash again. Also putting a painless aux fuse panel under the hood for all new accessories.