Okay, I've had my ground effects kit on for some time now. a couple of days ago I noticed that the top edge is starting to peel away from the car. also, I noticed that the 1 screw that bolts the underside of the skirt to the bottom of the car has stripped the hole it was screwed into. Now, I really would rather not have to take my car in to have somone fix it (they'd need to put the car up on a lift (lowered too low for a jack). Is there anything I can do myself to fix this?