Pls help Winter go to Disneyworld

Aloha! My name is Winter. I go to Moanalua Middle School and I play the violin! I'm in the 8th grade and in the highest class that my school provides. This year, my class is going on this amazing trip (March 14-24, 2019). We are flying from Honolulu all the way to Disney World to perform at Festival Disney! The last time my school did this was back in 2015 so this is a big opportunity for me. We are also stopping at Boston so we can explore the area and do a clinic with the Boston symphony. I really want to perform at Disney World this year but of course, it comes with a price. It cost $3,700-$3,800 per person which is a lot of money. Any amount of money will help my mom send me on this amazing trip! Thank you so much!