Hmm.. As an experiment, I just tried to add "Fascism" to the game. (Civ3PTW)
So I opened up the PTW editor, and made up both a goverment Fascism listing, and a Civ Advance, "Fascism". Saved it (I think) but when I go and launch a game, no sign of Fascism anywhere. Am I saving things wrong? I save it as "civ3mod.bix" but don't see anywhere to load this. I really don't know what to do. : (
Edit: I guess what I am asking is, how do I get my changes to "stick"? I understand the interfaces, I figured out how to add an Advance and a Government type (I think) but I cannot figure out how to tell the editor "I want these changes used when I play Civ3PTW."
Edit II: Figured out what I was doing wrong above, I wasn't saving to the Scenario folder. Duh. But, now, when I try to run my new scenario (a game that has Fascism in it) it tells me something about text not being found in Pediaicons. Did I miss something while setting up the new government and advance in the editor?