My mods and CC files were lost in an uninstall/reinstall, but I had the foresight to move my saved games. Forgot about the mods. *facepalm*
I got most of my mods back, save the ones I got from Mod the Sims, which is down right now. When I open the game, it says I can’t get to the Mendeleevs and maybe it was saved with expansions that I don’t have anymore. But I have all of my expansions, so the best I can figure is that it needs one of the mods I can’t get right now to open. Basically, the Mendeleevs can’t come back until Mod the Sims is back up, and I’m only 75% sure that’s the issue.
EDIT: I can’t figure out what I’m missing, but my uploader is working now so I can redownload the family and try to recreate what I had.