Yep, the ships should be used as a light carrier, most likly carrying only one ship, with good offensive power.
the thing about starwars is that most of the big ships are also carriers, with the Mon Cal cruisers and Star Destroyers being the workhorses of combat and carrier combat. it'll make the mod play a bit different - with more empasis on airborne units.
i first put the ini file in the Nebulan B Friage Folder, then i put that folder in the units folder. I put the Units_32 pic of the Nebulan in the regular Units_32 before the last eight images (starting from the army to the worker, i saw that you were supposed to do this for some reason on a post somewhere) I then created the unit using the latest patch editor. The name is Nebulan B Frigate I set minimal abilities (basically that of a galley for testing purposes), set the civilopedia entry to PRTO_Galley and then saved.
the moment civ3 crashes is when i click on the big button to select what to build in my city and boom,, it dies
i dont know what to do with the other 2 images that come with it. perhaps that is the cause
I had this problem before, you have to use a different units_32 icon. I know it sounds stupid, but just give it the warrior one, or something along those lines. I had this problem when i tryed to use the tie interceptor icon. I then adjusted the units_32 file, and all the icons work now.