Easy big fella, don't break your arm patting yourself on the back. You're the epitome of bad decorum on this site. Please feel free to elaborate next time.
As the original poster stated, they get the ball to start the half and 4th 1/4. That's just 2K failing to pay attention to details. Happens all the time in the weekly challenges.
Don't rush the time. You have 12 minutes to make up 15 points. You will get a ton of assistance in the way of unforced errors by the Cavs. Keep in mind they don't have any low post presence. Feed your bigs and take your time. If you have pre-order Shaq go ahead and cheese that. Play off ball and shadow Lebron. Again, don't rush, just take it one possession at a time.