Please help q-q I'm getting frustrated

I had to uninstall everything when college began but now I want to play sims 3 again. I install the base game from the piratebay torrent instead of my game disk with ambition included but now , I can't install any expansion pack because i get this error



I'm just so scared and tired ;-; it's been three days and all those " fixes" say have ambition install or generation install before but i can't even install them x-x

ps I had to ignore all the E /support? files in the installation with deamon tools because it kept saying the files corrupted or something . Please help me

Please be patient, and not double post, we will help you as soon as we can. Someone may see the topic, and not know how to help you, so will leave it for someone who can.

Why did you install the game with a torrent instead of off your disk?

Hello,

Sorry for the late reply!
Please open the .rar file you downloaded using only WinRar, which can be downloaded from www.games4theworld.org . (If you use any other software than WinRar, like WinZip or 7-zip, the files will get messed up!)
When you've opened the file using WinRar, select áll the files in it and drag & drop them to a folder on your Desktop. When the extraction is done, close the .rar file and open the folder on your Desktop.
Now, start by reading the included "# Installation Guide.txt" and you should be able to get the game to work yourself. Good luck!