how to install mods
custom objects have the file type .IFF or .FAR.
these files should go in one of the following locations:
C:\Program Files (x86)\Maxis\The Sims\Downloads
OR
C:\Program Files (x86)\Maxis\The Sims\GameData\Objects
custom heads and bodies have the file type .SKN, .BMP, or .CMX.
these files should go in the following location:
C:\Program Files (x86)\Maxis\The Sims\GameData\Skins
custom walls have the file type .WLL.
these files should go in the following location:
C:\Program Files (x86)\Maxis\The Sims\GameData\Walls
custom floors have the file type .FLR.
these files should go in the following location:
C:\Program Files (x86)\Maxis\The Sims\GameData\Floors