I don't think you can, but they can move in with you if you are partners or best friends.
get the sims 3 on ds
YES! There are several Sims apps for the iPhone including...The Sims 3The Sims 3 World AdventuresThe Sims 3 AmbitionsThe Sims™ MedievalThe Sims™ Freeplay
You can get married on the Sims 3 ambitions
No you can't in sims 3. You can't in world adventures either, but you can in sims 3 ambitions.
Yes, after (atleast) befriending someone, it should be on the main chat list if not in 'actions'.
you can"t
the sims 3 is for the PC, Mac, ipod touch and iphone
You have to be a best friend or couple then when you talk to them you scroll down on actions then on actions there is a option saying move in. And they move in!! :)
No. (i have it)
You can play the sims three on the iPod/iPhone/iPad.
no, i wish you could though. you can have a baby on sims 3 ambitions for iphone.
if you are on sims 3 or sims 3 world adventures you cant. if you are on sims 3 ambitons then you can either do woohoo or adopt