I am interested in installing a hitch on my 1999 Xtra Cab, V6, 4x4, TRD Off-Road. Now the problem is that there are d-rings attached to the frame, where I believe the hitch would mount. There are two holes on the very end of the frame, am I correct in assuming that this is where the hitches mount? If so, it looks like it was used as a recovery point at some point, and slightly bent the bottom part of the frame where those holes are. Is there anything I can do to bend it back? Or does the hitch possibly not even mount there?