How do I become a better MW3 player without using any kind of cheat that could get me banned glitches that won't band or hurt my X-box are okay?

Play More. Join a clan that has practices atleast once a month it helps alot. Get better xperiance.Study the maps more.Choose a weapon and pkaying style that u like if ur a long rang person use a sniper if ur a run and gun player use a submachine gun and since ur tryin to get better stick to the support point streaks stay away from the Assault and Speacalist till u get more skills at the game. and u ur interstead in a clan msg me on Xbox Live My gt is xKingx Virruz and i am apart of thr Die Hard Gamers clan Aka DHG.