How to enable GalCiv 3 mods

Hello,

I subscribed to some Gal Civ 3 mods through the Steam workshop.  I also enabled mod support through the options menu.  I even checked to make sure that the correct parameter was set in the configuration file.

However, when I play the game, none of the mod content seems to appear.  I subscribed to a number of factions as well as ship designs, but none of them appear anywhere. 

What am I missing?

Thanks

redmage12