Send Tyler to Germany

My grandson Tyler lost his dad to cancer 6 years ago. He is very smart and wants to be a teacher. He loves  the German language and is in his 3rd year of college level German. He attends Red Mountain High School and has an opportunity to go to Germany with his school at the end of May. He will live with a German family and go to school with other German teens. He needs to raise $900 plus airfare. Any amount will help.  Even a dollar or two. Thank you.