Need Help!!! I have downloaded The Sims 1 no problems, but have downloaded The Sims Unleashed Expansion pack with no problems, but when get into my game the message - error: couldn't import the family. I have uninstalled the games and reinstalled, so can anyone help me with this problem. Thank you I have also have window vista does this affect the games. One sales person told the games will work and another have told me that it may not work.