How to add buildings to one civ

chiruscan writes: Finally got around to trying this. I was able to add the buildings to Turtle Pack, and then followed the instructions closely for AGE. Saved the .dat file yet when i open the editor the building remains the same.

Any ideas what went wrong?

EDIT: Couldnt find the building in the editor but played the Conquerors and was able to build it.

However I cant access it through the FE mod. Anyone know how to get it to show up in there? Or its not possible?