Pesos for Public Schools in Mexico

My name is Lily and my sisters and I are doing this fundraiser for UNESCO grade school in la Isla de la Piedra, Mexico.  Right now I have the opportunity to go to a school where we are fortunate enough to have air conditioning, desks for every student,  white boards in every classroom and supplies for every student.  We have a fantastic play ground and amazing teachers that provide us with an amazing education.  However, next year I will be attending school at UNESCO in Mexico where it is a whole different story.  It is hot and there is not enough money for air conditioners.  In the classes that we will be going to there are not enough desks for all of us students so some of us will have to sit on the floor.  They don't have enough white boards or supplies for every kid.  I'm excited to go to school there but want to do what I can to help!  How cool would it be if we could make enough money to make a difference in this school?  Please help us!