Yes, you can.
First, pull up the cheat box. (Ctrl-Shift-C)
Then, type in 'testingCheatsEnabled true'.
Then, manually drag the relationship bars to the desired position.
Chat with our AI personalities
You can't change your sims height..
Your sims have to be at home. Go the town map and click on your home and click " replace houshold " or something like that and you will have a choice of another home or an empty lot. Choose empty lot . Good Luck , PSN : GtaIVmuppet
In the Sims 3 to change any ones name you go to city hall and select the option change Sims name and then you choose which Sims name you want to change.
you have to save and quit then go on continue at menu then you can change sims clothes
that is one of the downfalls of the sims 3, ugly maternity clothing. your sims can't change their maternity clothing.. it is unfortunate