The skirts IIRC are held by the front and rear fender screws, Then they are held by clips all alond the skirt along the top of it. I would try fastenal for any bolts you need and are missing. They can get pretty much anything.
Green 96 mystique gs 4cyl mtx
16.9 in the 1/4 mile @102500 miles
95SE in Midnight Red MTX
MSDS headers and y-pipe
SVT exhaust
SVT UIM
Optimized se TB.
Full pre 98 SVT body kit
15.741 @ 87.73mph :)