I have been trying for ages to get any JFD modded civ into my game but no matter what I do they will not appear in the leader select screen. I've had this problem for a while and never found a fix. I can't select any JFD mods from leader select screen. I've tried using Really Advanced Setup and still have the same issue. I just built a new machine and put a completely fresh install on it, and still have the same issue. MODS download correctly via steam but the leaders aren't there. If I manually download them I have the same issue. I am able to select all the MODS on the first screen, it appears that they are loaded ok but then I can't select the leaders. If it makes a difference, a Celts replacement that I found does remove The Celts from the game (as it should) but it doesn't add the replacement civs. I feel this must be a relatively simple issue as it's so specific and I've found a fair few people with this issue. The problem is, there doesn't appear to be a fix.