Taffy's Sweet Dreams

I was in an auditorium with a whole bunch of other kids. There was a guy on the stage with a microphone. He was displaying a huge rack of clothes, telling us we could all pick an outfit for free. He went down the line and each kid told him which one they liked best. You can even use hex codes to change the color of the clothes. I chose an aqua blue shirt and beige shorts.

I can't really remember how I got there, but next I was by this huge tree. I was now wearing the clothes I picked out. The tree was dead, bent over. I think it had some sort of magical quality to it. Anyway I knew I had to go on an adventure. I was challenged by something (I don't believe it was human but I can't remember) to a series of events. I can only remember the last one, a game of tennis. I was playing really good, but he was cheating. He was using some sort of spell that caused the ball to go to wherever I wasn't. Someone on the side of the court watching said he was cheating, but the judge disagreed. Needless to say, I lost the tennis game.