Nathalia Needs to come home

Hello! I'm Nathalia's Teacher. We need hep to get her back home. She went to Thailand to represent Brazil in the International Muay Thai Competition. She has no more money to stay, nor to change the date of her plane tickets. They charged 200 dollars for each ticket! She needs help to make it home and I am doing all in my range to help her. I hope we get the help she needs to make it back. Thank you all!