I have a 2006 Jeep Grand Cherokee - when i bought it, i only received one key. Can i go to a place like ace hardware or some place that copies keys and get a copy of my car key? Also is there any sort of CHIP in my key ... i looked and i don't think there is but not to sure. So basically can i get a copy of my car key made without going through the dealership that will actually work w/ my car? Thanks hope someone know!!!