yes that's what the game does.
If All you have is Double Deluxe then you can not open your own restaurant. To do that you need Sims 2 Open For Business.
no it can run on its own
To have your own restaurant you need the Open For Business expansion pack.
If you know how to make custom content then you can. Mod the Sims has a "how to" tutorial on custom content.
You can't it just goes away on it's own. Yay!
No. If it's a child or younger social services will get them. You can get teenagers to live on their own by creating them with one parent. Then just kill the parent once you start playing
If you go to the arrow by vernoville i think. then there should be a plus neighborhood. click that and it will create a new one. you can put houses that are already built or build your own
Yes, you can make your own family. Theres supposed to be a button on the bottom left corner with a add family thing!
you can either kill the adults or just use the computer to move them away
Yes, if you have the Sims 2 open for busniess. But if you don't you can still make them just a sim that you play can't own it.
yes
To move them out get the newspaper or have them go on the computer and select "find own place" a taxi will come and take them away and they will be in the family bin so you can move them into their own house.