So taking the instructions you gave me, I figured I'd try to clean my case. I got halfway and realized I had to take out all the little screws at the base too so I said to hell with it. Now I've dented the plastic feet some while trying to pull them out. I've gotten them all back in but one. It's a curved nail and I can't find the original hole that the last one came out of. So I have to drive it back in. Except I can't get it in. It's about flush with the height of the plastic foot. How did you hammer it all the way down?