yaseen

I have a 1997 LS400 and my antenna is not working and I am thinking of replacing it with those new shark antennas but I don't want to make any holes on the car. I thought of the XM antennas, they look nice and you can attach them to the car easy. The question is would they work??? I am gonna use it to receive AM/FM frequency and I am not sure if it would work for that purpose or not???