I'd take GeneralPatton's advice on this one....do away with the foglight mounting holes for the best effect! If you still want to keep your fogs, then it is VERY easy to mount them behind the bumper so that they shine out through the side vent or central mouth opening.
As for HID's in the fogs, that might be pushing it a bit. (It's actually illegal in my area, so make sure to check on that before you do anything).
jsalamone7 said:
Have them welded in the regular spot they should be
The bumper is fiberglass, so you can't weld them on. (Or even to the OEM bumper for that matter). There are brackets which allow you to screw them on.