To me, this shows that it actually works. It looks mostly like simple missing strings because the mod was not enabled (the mod is also what defines those strings for buttons). Just go in the mod and change the master to "*" (with the quotation marks, I think?) so that it is recognized for TftD as well, load the save with it and it should look better.
It might have some issues with medals, but things like killing X or stunning Y numbers should work, and since Shoes made the weapons proficiency medals work for all weapons to include mods, that should work too. If the "mod compatibility" was there for races/ranks too (ex.: the xenocide medals), that might work too, but the "one of every race" shouldn't, since I think those are actually defined in the ruleset.
It should be a quick find/replace to make a TftD commendation ruleset where all sectoid occurrences are replaced by aquatoids, etc.