You're talking to a major newbie here (someone who should probably not mess around with this stuff! But I'm on a mission!). I have a very dark "cupboard" in my kitchen. It really needs a light in there. I would like to hang a light that I have - but it is the kind that is hard wired. I have a plug kit that would work and I would like to convert the light to be able to plug it into a socket. My question is this - Is it as simple as connecting the wires? What about the green/ground wire from the light? The plug kit I haveis a two prong. I wasn't able to find a 3 prong plug with the tioggle/rocker switch attached.