Can't get sims 2 store edition saved games to work in Ultimate Collection

You should let the game generate a new Sims 2 folder and move it out of the EA games folder and place your old Sims 2 folder's files in the TS2 UC game folder after moving the other files out and copying the neighborhood folder.I've used the files out of my old Sims 2 folder with the neighborhoods folder generated in the new Sims 2 folder and added the files for the neighborhoods to that folder I wanted to load again.