Sea Turtles Costa Rica

Hi all as you know I am a bachelor student at St. Petersburg College and have been given an amazing opportunity to help sea turtles in Costa Rica. The drawback is that it will cost 2500.00 that I dont have. I am asking for help to raise the funds to take the trip. This is a study to asses the threats that sea turtles are exposed to in that area. I will be in the water assisting in tagging and releasing the turtles I will also be assisting in the rehabilitation center there. The trip is from May 8-17 with a deposit due in December.