You can't
Easy get them in a good relationship and conversation then get them engaged and then married
Yes you can. It does not matter whether your Sim is in a town or at university - they can still marry a Sim of the opposite gender.
Yes...unless ur female sim gets pregnant, then i don't think u can get married. --- No, you can still marry, but the pregnancy resets
No, your sim can't marry it's computer.
Yes!
Yes you can. My sim married cevinn faron and he brought 18000 into the household funds. He was also on the 7th level of the culinary career.
Unfortunately you can not marry teens in sims 3. :(
Yes, they can talk to there boss and have relations with them.
Your dead sims can be in a number of places(This is for the sims 3) 1) If your sim is married it might be in your invintory 2)It might be in your house 3) It might be @ the graveyard -Sims 3 Addict-
Yes you can the vampire sim can do the same as a normal sim.
the female proposes
Yes.