This is a long shot, but is it possible that the scholarship committees don’t believe you accomplished all of those things? It sounds impressive at first sure: 32 ACT, hundreds of volunteer hours, etc. I have to admit though when you said you were president of 2 clubs AND had the hundreds of volunteer hours plus a perfect GPA I didn’t believe you either. I’m a great intermediate length writer (1-4 pages) and all around a bright guy and I got a 25 on the ACT. You should know too that most 16-17 year old kids don’t have anywhere near that kind of time. The only other explanation is your volunteering was spread too thin and it implies indecisiveness to what you stand for. I have no other ideas to input here.