Teacher and entrepreneur needs help

Hey! My name is John Sorvillo and I need your help. I'm a principal and teacher for a small school located inside of a Children's Residential Therapy Center. My kids have been removed from their homes and placed with us for intense therapeutic services. We specialize in the treatment of juvenile sex offenders. Our students carry significant trauma and we do our best to help them move forward into healthy lives. Playing a role in helping these children is an amazing experience. Here's where I need your help. We've launched a robust 3D printing program and my kids are super into it. I want to attend this year's AMUG conference in March. This is an amazing event and my kids love learning about the technologies that power the Additive Manufacturing industry. I won a scholarship to attend in the past and the contacts I made there have paid dividends for my students. I also have a product that I want to enter into the technical competition. It's something I devised to help my students and I think it can help a lot more people if I can get the word out. Unfortunately, no one gets into education for fortune and glory, and my small charter school can't afford to cover my costs. I'm here asking for your help to attend this conference so I can continue to learn about the Additive industry and advocate for my students. I also want to present my product to as many people as possible. Thank you so much for your time!