Hire a private eye and track down the SOB who gave it to you. Wait until dark and then enter their home and take them hostage until your nickel is returned. If they no longer know the whereabouts of your nickel, castrate all males in the family and send their balls to anyone who they say might have your nickel. Follow up on each of these and perform the same on any who cannot produce your nickel. When the police catch up with you, say that you are doing this because the voices in your head keep repeating the same phrase over and over......."Calcified toad bones are tee-pee windows".......while a vision of your great aunt Lucy strips down to her g-string.Spaw