I'm trying to add a new country to the game, and I thought I was doing everything right. The game loads just fine and when I click single-player, there's my country in the map screen, and I can click on it and see my ruler and such to the right (although, it's displaying the country tag as the name for some reason). When I try to play, it loads the graphics alright but then gets stuck on the 'adapting history' part. I waited for about 5 minutes for it to load before finally shutting the game off. Any idea what causes this?