I want to play a higher level of rocket league as I think I am ready mechanically and mentally

I would like to partake within a rocket league team because I think I am an above average player as I am gc2 in 2s and c1 in 3s and im going to be ssl in Snowday (lol) I'm Chris, I'm 14 turning 15 on thanksgiving I'm athletic and out going and have a great personality and think I do well under pressure.