The same way any two sims can marry in the Sims 3
no but they can die Accuactly, sims CAN murder each other. Go towww.simswardrobe.com and download the guns.
You make your sims best friends,
No Sims are unable to kill each other. They can however fight as much as they please and have an extreme dislike of one another.
Yes, a vampire can marry.
Get them to break up with their old partners first.
i dont no tryin 2 find out my self
Yes
To marry someone from a different house you first have to make your sims fall in love with each other. then click on the sim from the other house and find propose. tada! that should do it.
You have to build up their relationship. And later when they grow fond of each other, have the dude ask the girl to marry him, as she prob will! Have fun!
First get 2 Sims that are attracted to each other then get them to really like each other then get them to propose then to marry. This may take a bit of time but it's worth it. You can alos have a engament party when they get ingaged. :)
you have to marry them and make them live together, if they like each other enough they will WooHoo if you know what i mean
They have to like each other on a love level and then you should have a option to marry them.
You have to have sims from different household and they have to be 100% in love with each other, then in time the option 'Propose' will appear.
Easy! Get two people, make them REALLY like each other and just have them move in or something and then pick one of the people and Choose 'Marry'. hope this helped!!!
The same way any two sims can marry in the Sims 3
It's usually because you need to bring them home and do something fun, feed them, make them comfortable and then propose!