@EyeofShakti Hi! I hope I don't respond too late to this. The version of the mod that I downloaded from MTS didn't work. It was dark out, but the vamps were still burning. HOWEVER. if you install this version of
Underworld they all seem to work perfectly. I have tested each one of these seven worlds in the zip you get here. The distinction between the files from Mod the Sims and ones from Reddit is that the Reddit download was not updated in May of 2017. So the earlier files work perfectly, but don't include Forgotten Hollow (ironically) or the career lots. I am posting information about my testing of this mod on the Bare Your Fangs thread I created recently, so if I learn anything more about updates - it'll be posted there. Gorgeous sims on your banner BTW! See you on the boards! :)