I will try to explain everything as easy understandable as possible. There are several steps involved and sometimes there is more than one way to do it. This tutorial is meant to help you find the stuff and get it out of your game. If so, you have probably downloaded Custom Content (CC) with a house/sim or household from the Exchange or any other third party site.
Does your Sim look anything like this: My Sims look horrible ? Do you have clothing, hair or objects in your game that you do not like at all and don’t remember downloading anywhere ?
