I lost one of my keys yesterday and have no clue where. I have had the Jeep 2 months and one week. I am so frustrated lol. Anyone know if i can buy one off Ebay and program myself or do i need to go to the dealer? If i have to go to the dealer how much do they normally cost? If i buy a used key off Ebay to get the"guts" can it be reprogrammed to my Jeep or is it a one time program to one Jeep?