I think the reason why the creator didn't put that .utx file in there is because it's really a separate texture pack. Not sure, though. I would probably contact XYZ8000 to see if he knows anything, since it's his map.
There are some maps out of the 400+ that do have bot support, but the rest of them do not, which is a shame. I'd have to go over the levels again to see which ones do have bot support.
Both of those maps are pretty awesome, although I prefer that USSR one to the other. It's kind of a shame that some more maps haven't been released yet.:(
That should be all of the ones I found, which are all uploaded to Mediafire. If the links don't work for you, I can always send them through e-mail if you'd like.