Sims 3 MAC - dmg has no INSTALLER. [SOLVED]

Hello,
today I just find the Sims 3 MAC Installation Guide and everything was okay.   
But after Part 2 I had a problem.
So, uhm... The problem is, it says: "Select the .dmg image you created in Part 2, and open the Installer."
I just downloaded "The Sims 3 Into The Future" and it has no Installer. Now I'm in trouble, because I really want to play it.   
I know the support have no experience with MAC, but can someone help me?

Ah, and  :newfag: .

Your,

Syndra

//EDIT

Prolem solved

Just update your Sims 3 to the newest patch and open it with Stuffit Expander!   


Im a person that can't wait so I tried to install the EP while the update and It didn't work. But now the update is done and it works.     



Mod edit: Topic moved to "Mac support".

- Carlos


Helper edit: Good to hear you solved your problem. Please feel free if you need help again.


- Phoebe