Because you can't use it on Sims 2.
If you still have the packet of the sims2 Christmas party look near the bottom if it says expansion pack there then you do need it if not and it doesnt work i still believe you have to buy the sims 2 deluxe or double deluxe before anything that has something like university or open for busnies. you have to install the regular sims2 FIRST! then install others..... :) hope i helped!
Yes it is possible to have same sex relationships in Double Deluxe.
There are 2 discs in Sims 2 Double Deluxe. 1 for the game itself, the other for extra tips and tricks. ((the sims TWO double deluxe? I only have one..)
OR! if u alread downloaded the sims2 pets for double eluxe, then start playing double deluxe, then select a neighborhood and click on a botton that u make familys on, when you cleck on add sim, it will ask you to make a sim, have a baby, or cat or a dog. if this doesnt help then ima sorry becuz i might of not explained it good.
u can have babies on sims 2 double deluxe even twins
Sims 2 double deluxe? yes sims 2 children grow up.
I have that game but I hate it because well...you can't have werewolves, vampires, aliens, etc. It's actually quite boring and it is hardly ANYTHING in the Sims collection. I haven't played the Sims Life Stories in about a year. The complete answer: There are no such things as werewolves on Sims Life Stories. If you want werewolves and vampires and crap, get the Sims 2 Double Deluxe and then you get the Sims 2 Pets Expansion Pack. (Everything except the Double Deluxe and Deluxe and the Sims Holiday Edition requires any of these: Double Deluxe, Deluxe, The Sims Holiday Edition.)
The code is on the back of the booklet inside the case. I know because I have The Sims 2 Double Deluxe.
Their is no way way to make a teenager pregnant on sims 2 double deluxe sorry :)
Nightlife is included on Double Deluxe so it installs automatically with the rest of the game.
Uninstall the Sims 2 you already have and then install Double Deluxe
You can't unless you have Sims 2 Pets. Double Deluxe has Vampires, not Werewolves.