I don't know if you ever got this taken care of, but if not...all you need to do is remove those 2 plastic clips that hold the plastic wheel well piece in that are behind the fog light location. They are right on the inside edge of the wheel well. The sheet metal of the fender/wheel well curves around into the wheel well, the inside plastic piece tucks up behind the metal. Once you remove the 2 black plastic clips, use some needle nosed pliers to grab the plastic piece inside of the hole where you just removed the clips, and pull it into the wheel well. It will bend enough to slide out from where it's tucked behind the metal lip. Once it's out, just pull it into the wheel well to give yourself a gap large enough to access the foglight bulb. You do sort of need skinny hands to be able to get them in there to access the light, unless you really pull the plastic piece way back.
Once you've replaced it, just tuck the plastic back behind the metal lip of the wheel well, and re-insert the 2 plastic clips.
I just replaced mine last week, and it only took about 15 minutes start to finish. I'll update this with a photo of the clips when I get a chance.