I have a dryer plug that is four prongs and I was told that I can just get a different plug and change it to a three prong. (which I need to do if possible because of the hook ups I have in my apt.) I so how do I go about changing it? Which connection goes were? The four prong plug has four connection wires and the three prong only has three, is that safe? I know that I need to ground my dryer with one the wires... which one?:confused: