problems with some exspansion packs

im having a issue installing fast lane stuff and a few others it keeps saying insert disk1 and im not sure why that is... is there anyway to fix that???? ive tried everything i have all of your exspansions even supernatural! and they all work fine except fastlane and outdoor living.... if u can help me i greatly appreciate it!

//MOVED
Hello,


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!