Am I correct in assuming you already have the DAZ head and body morph packages for Victoria 3.0 already installed in you main runtime directory? If not, that is your problem. You should have a folder in your main runtime entitled !DAZ. In that folder should be a subfolder entitled Victoria 3. Within that should be two folders, ChanVis and Deltas. If not you need to intall your head morph package and your body morph package into your main runtime. If you don't have these packages you need to buy them form DAZ.