Where can i find or download the Zero Hour or Generals World Builder?

lol, it comes with the game! 😄 Just click on the start menu, move your mouse over All Program, EA Games, Command & Conquer Generals Zero Hour, & finally Command & Conquer Generals Zero Hour World Builder. 😉

Here  is some info on where to find World Builder. If you are looking for a basic tutorial on how to use it as well, Fleetatks's tutorial  is a good place to start.

Yeh i bought The First Decade though and i can run both games but i guess it doesn't come with it.

nevermind i found it.