So I have been playing Sims on my dads Macbook air and i usually play on my hp but thats besides the point. its been ok and i have been able to play until i made a new sim and i tried to move her into a house. when it went into live mode, the house was not there so i went into build ode and tried to make a house but its like it disappeared. so i went on the gallery and put a house down and it was loading like it normally does when you download a house. its still loading and its been over an hour. i cant quit the game, i cant do anything on there it wont let me restart the laptop and my dad is going to get really mad at me because he told me not to download sims on his work computer. someone please help!!!!!