This is a rough idea on how to change your fog light bulbs, I'll edit this and make it better when I get the chance.
Don't buy cheap yellow hid kits, if your going cheap get white equivalent bulbs. My golden yellow hids look green.
They are H11 bulbs German made osram, very good quality stock.
The driver side is the best one to do first from under the hood.
1) remove small fuse box that is held in place by two clips
Once the two clips are pushed in one at a time and lifted up the fuse box can be moved to the side.
Then you will be able to reach down to unplug the harness from the bulb.
The bulb turns and pulls out afterwards.
The passenger side is more difficult to get to so I turned my wheels to the right and used the owners manual guide, removing about 5 clips gave me enough freedom to slide my hand in behind the inner fender lining to get the passenger fog light bulb (sorry no pictures yet). I will likely be ordering new bulbs to replace these awful 3k golden yellow hids and do a better write up