Getting to Kallis navy graduation

Hi my name is Toni Southwood (Daryl Southwood), we are the parents of three children and the grandparents of five, ages 5, 3, 2, 2, and 1, two of which we have full gaurdianship of and the other three live with us (and thier mother) four days a week.  I am a community volunteer in my small home town where I have coached soccer for ten years.  I also started and run a California non profit that advocates in schools Against Hazing and Bullying.  I started this non profit when our nine year old son was hazed in a football camp, where an older boy bullied and hazed him, giving him permenant brain damage which is why we are raising his two children.  Our daughter who has no children went into the Navy and left for bootcamp on my birthday. I am seeking help so my husband and I (and the two grandchildren) we are raising can attend her bootcamp graduation in Great Lakes IL on May 13, 2016. She has been assigned to the 900 Division and will be singing the National Anthem at her graduation. We need to raise $3500 for airfair and hotel fees and need to book the flights as soon as poosible. Any help will be greatly appreciated. We would like to thank everyone in advance for thier help and consideration.