Record 10 or more steals with any team, in a non-simulated game.

The only setting that matters for this achievement is the quarter length. 5 minute quarters are the minimum for this achievement. But, considering you probably want more time to get more steals, that probably won't be a problem.

Other than that setting, you can change all the sliders and stuff, it doesn't matter.

If you don't know how to steal, pressing X is the easiest and most common way to steal when you are near an opponent.