How to Evict a Sim
For this to work, you must have your sim as your own; not as a pre-played one such a Cecilia Goth.
To evict a sim go to work, or somewhere else such as the bistro, while the sim you want to evict is at home. Go to your phone, and click on the roomates name and there should be three buttons. The third one should be evict.
More tricks, tips and cheats for this game are right here - The Sims 3 cheats
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