Toilets for Schools in Sri Lanka

We are a group of high school students in New York City from an organization called MegaReach. We are raising money to build toilets for a school in Sri Lanka, third world country. As of now, they are forced to go the bathroom in the bushes because these structures that they called "toilets" are in a very bad condition. looking inside, you will notice that these toilets are just holes in ground, and even that, is not functioning. We have been made aware that going in the bushes is  extremely dangerous due to the venomous snakes in their area, and the possiblity of there being people that would take advantage of these young children. We are trying to promote better the lives of these children by giving them proper schooling conditions.  Our goal is $1500, as that is how much it would cost to build a proper bathroom in Sri Lanka. Ideally, we would like to have the funds by the end of this year. We would also like to point out that even a dollar would help to reach our goal. We would be immensly thankful for your support in helping us on our mission to better the lives of these poor chilldren. Thank you so much.