Yes they can.
Move your sims into a house they can afford. (sims 2 PC) use the cheat 'motherlode' or 'kaching' and you will get money, move them out then move them into the desired house ;)
click on the phone then click move house
You move all the adults out of your house. That's it.
You could move the house with the family in it to the houses bin then put the house in a new town but if you do this the family cannot move out of that house whilst in the new town. hope that helped
Of course.
Make more!
You have to move your Sim out of their house, and then once you have done that you can either move another family in, or delete the house.
Yes
only if you cheat.
The Servo robot's can have babies.
To have robots invade, you need to turn the DS internal clock backwards, then play The Sims 2. However, when you kill one of the robots, it just respawns.
Yes you can