Get them to break up with their old partners first.
You make them be nice and romantic to each other
i dont no tryin 2 find out my self
Yes
Unfortunately you can not marry teens in sims 3. :(
Molly Sims married to Scott Stuber in 2011
Since Young Adult Sims can't get married at all, your Greek Sims can't get married either. Sims can't get married until they become Adults.
That's actually impossible. You're going to have to break up the married couple if you're dead set on making them marry other people. Just know that bad things happen when you break up your sims, and it will happen until your sim dies, or makes things right with that sim.
Yes
Yes. You can. If they are in love press on either of the sims press propose then "Marry" and there you have it they are engaged.
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.
On my sims free play it wasn't letting me marry my other sim. But u have to complete all goals until level 15. Which is going to let you pick a ring, and from there your sim will propose. If your sim accepts other sims ring then you will have your chance for a baby but u have to be a married couple to have baby. My couple are engaged and almost married so I can buy a crib and they can have one
the same way as normal, you have to be romantic then "ask" then "propose marriage" or "ask to marry"