The Sims games treat romances between different Sims the same regardless of gender. So in order to get married, you simply need to interact romantically with the sim you want to have your sim marry until you are given the option of "Proposal".
The same way any two sims can marry in the Sims 3
Exactly the same way you marry the opposite sex: have a really good relationship with someone and then propose. But obviously with a member of the same sex.
the same way as normal, you have to be romantic then "ask" then "propose marriage" or "ask to marry"
In the Sims 2, you can have a wedding. The relations must be high and you can marry two Sims of the same sex. Also, the Sims 2 weddings are far more advanced.
The cheats are the same as The Sims 3, the base game. There are no new cheats when this game came out.
Just in the same way as you do in The Sims 3 Base Game.
yes. there is thesims2, the sims pets and other sims pc/ds/wii games. get them at target. There is also a game called Virtual Families, but it does not really have the same feel of the sims.
You have to get the Sims 2 game boy advance game and have them both in your DS at the same time. Then you can have babys.
Nothing
The same way you do it for boys and on every other Sims 3 game
The Sims 3 on the DS is rated E for everyone. But I do not know why the same game is rated differently on different game systems.
Just raise them like normal sims, I have many alien sims on my game and they need the same care as normal sims. Hope this helped.x