A few questions~

[Jenna_Monroe]

Hello! (: I'm Jenna.
First off, I want to say that I use the cheats a lot. Mostly because my sims turn into story characters. But I want to unlock all the Karma powers.. And some achievements.

1) What are tips on unlocking the Karma powers/ Requirements per power?
2) Where do I find the list of Achievements and whats the easiest way to reach those goals?   
3) Is there a chance that the expansions will be added on Xbox market? I heard a rumor they would.