EASY WAY TO earn cR IN REACH IS TO RESET YOUR CHALLENGES IF YOU DO IT TELL YOU GET 150,000 cR;BUT BUNGIE WILL TRY TO BAN YOU SO LETS SAY YOU THE CHALLENGE ASK TO KILL 100 ENEMYS IN REACH SO GO IN TO FIREFIGHT AND KILL 99 ENEMYS THEN END THE GAME START IT BACK UP KILLA GUY AND UNPLUG YOUR INTERNET CABLE AND SIGN IN TO LIVE AND DO THAT UNTELL YOU GET 20,000 cR THEN END THE GAME AND KEEP DOING THAT UNTELL YOU GET 150,000 cR AND LETS SAY YOU KILL AN ENEMY AND IT SAY YOU'VE EARNED 836 cR AND NOT A 1,000 cR IF YOU SEE THAT THAT MEANS BUNGIE IS GOING TO BAN YOU for 2 weeks BUT! TO NOT GET BANNED JUST UNPLUG YOUR INTERNET CABLE AND SHUT OFF YOUR XBOX 360 WHEN THAT RANDOM AMOUNT OF CREDITS COME UP ON YOUR SCREEN THEN START YOUR 360 UP AND COMPLETE THE CHALLENGE AND do not earn any more cR for the day.