The only problem that you may run into is that some of the mounting holes for the door guards may not exist on the skin of your door. Trust me, if I had a decent digital camera, and my car was cleaner, I'd be able to demonstrate EXACTLY what I mean, but I'll try to explain it as well as I can. But, I'll confirm right now that once you peel the original Ford ding-trim off the doors, the mounting holes for the top retainer clips are on all four doors, as well as both fenders and quarter panels.
On the panels for the front and back doors, at the bottom rear corner, there will be a small clip retainer on the inside of the door guard; it'll look like a sideways U, pointing towards the front of the panel. There'll usually (assuming the guy pulling panels was careful) be a threaded stud-and-plate tucked into the retainer, because on the back edge of the door, there's a small whole there. A regular gen 1/2 Taurus/Sable doesn't have these holes, so you'll have to drill them yourself. That's not tough, mind you, as long as you can loosely hang the panels with the stud it, and tap the door skin just enough to scratch the clear-coat very lightly.
The rocker guards, however, may be a slightly larger problem, unless you can find the aluminum "hanger strips" that are under your current rocker guards. I hope those strips will survive you pulling your rocker guards off, but chances are that they won't. The solution is to just do what Ford did, starting in 1995, and just use 3M double-sided trim tape to hold the top edge of the rocker guard in position. The underside is just a matter of replacing the 'christmas-tree' pins.
I don't know if this helps much, but I don't have any pictures that would really help you, but I have 95% of what you're talking about done. I'm gonna try and finish the rest in the immediate future, and then I'll make sure that my car is clean enough that some of the old-school members don't cry about the dirt...