Yes you can as I have chatted with my friend from Spain on Sims 3!! Hope this helps you!!
If you have the Sims 3 Supernatural, witches can cast spells on people to turn them into zombies. During the night, some will randomly crawl out of the ground and wander around. You can't interact with them, but they're there.
If sims was ever released for the PSP then it does. In sims you can get married , build a home, interact with other people, and do many other things.
Teenage sims cannot get pregnant in the Sims 2. However, young adult sims (sims in college), can be impregnanted by an alien sim and can have a baby in college. You will be happy to know that your sim can also raise that baby while in college too. If you live in a dorm, theres another plus, your sim doesnt have to pay for a nanny, since there are other people around, that will interact with that baby sim.
go out to community lots and have your sims interact with others. try to make the interactions positive
you cant sorry:(
Yes.
ghosts
You have to find and greet the other crew members and then interact with them.
You have to press A when your standing beside him.
The Sims games are simulation games in which you can build houses, businesses, create families, control them, etc. A lot of people have fun playing this game. What makes it good is that you can build houses to your specs, interact with other players in ways you might never interact with others in the real world, and get to do things you might never get to do. For instance, in Back to Work, your Sims can be doctors, police officers, and scientists. You might never get to do those things in real life. Like many games, you can download scripts and addons to alter game play.
If your wondering why some people in older sims games are younger for example Mortimer Goth being a child, that's because the sims 3 is 25 years BEFORE the sims 1.
No. The Sims 4 does not have open world.