Sims 3 has stopped working. [SOLVED]

Hello,I have a problem that I didn't know how to solve.The problem is when I run The Sims 3,it works fine for a few minutes.But after I created a sim(sometimes when I'm creating a sim),it stopped working.I've already installed the Ultimate Fix and it's still not working.Please help me because :newfag:  and I'm a  .Your help is appreciated.Thank you.    

Can you try deleting the following:

Open the folder C:\Users\(your computer username)\Documents\Electronic Arts\The Sims 3:
Create-a-Sim Cache: CasPartCache.package (Especially this when you said your game crashed upon running CAS)
Build/Buy mode cache: compositorCache.package
Mod or custom content cache: scriptCache.package
New Sims and skin cache: simCompositorCache.package
SocialCache.package
Look for a folder that says Thumbnails. Delete anything inside of it.
Look for a folder that says WorldCaches. Delete anything inside of it.

My TS3 works like charm now and its super fast like its brand new thanks to you!Your cooperation is much appreciated.G4TW is really awesome!

Helper Edit: Great to know! Please let us know if you need any assistance. Topic closed.

-cat2006house