Need help with W3X files.

Hey guys, I have been porting the C&C3 models for a while into Tabletop simulator (as well as kitbashing some together),

however I have hit an inevitable problem that there are some models that I just can’t import .w3x models without a W3X script. It seems like every piece of software I use either crashes or doesn’t work. So I am asking you guys to help me out on finding some software I can use to import a W3X and export it as a .3ds, a .blend, or a .obj.

Software(s) I own:

-3DS Max 2010
-Blender (I can get any version, doesn’t matter)
-KHED

Some help would be very appreciated.