I installed the mod just like the official wiki has said, and sure, it gives me the TerrainControl worldgen option. But once I have generated the world, there is no way I can customize it. I have looked in literally every file in .minecraft, and any sort of TCconfig file has not shown up. I have searched all over, but I can't find a tutorial that can help me. Help please?
Now I've even tried putting the files in a different location, and it still gives me the option, but nothing, I repeat, NOTHING, allows me to edit the terrain. There are only .class config files, and I obviously can't edit those easily.
Terrain Control SSP seems to work, but it doesn't do much.