I have a quick question regarding sims3pack/packages Store sets.

I installed the Movie set long time ago, and when I 'tried' uninstalling it, it kept some files, and removed most. Now, when I try to install it again, it says it's been already installed but only file from the set I have left are the movie screen, ticket machine and ticket doors. If I add the package version of the set to my game, will it add missing items such as sofas, paintings etc.? Or if there is any way I can remove contents of the set and reinstall the set properly?

I just tested it and it needs a fix.