This post by Nyerguds 3 years ago seems to be about converting SHP and I have been following the instructions to attempt a conversion.
https://forums.cncnet.org/index.php?topic=2157.0
Are these steps even meant for shp conversion?

Well, if they are, I have tons of questions about those steps, detailed below. If they aren't, I'd appreciate if someone could show me the correct way to convert a SHP.
Step 1: not a problem, I've found the purple palettes.
Step 2: not a problem, I can find the pallete mix in XCC.
Step 3: confused... since I'm converting TS to RA2, should I be using tsprconv.pal?
Step 4: not a problem, I get a number of frames as separate PNGs in some folder successfully.
Step 5: confused again... what exactly should I edit? It is an animation so I don't care about player colors. Nyerguds added that opening the frame in MS Paint and re-saving can also do the trick. So I did that instead.
Step 6: merged with step 5 as I'm using the MS Paint way.
Step 7: not a problem
So I ended up with a SHP that looks like a mess both in TS anim pallete and the RA2 anim pallete, meaning that the conversion is completely screwed up.
