How to get rid of my want/hunger for food.?

I'm 5'4 and I weight 130 pounds, and I hate it. I feel like I'm ten fifteen pound over weight. How can I lose weight fast, I excersie Monday- Thrudays 3hours each day playing volleyball, and I also have four more hours of like dance practice after that. How do I get rid of my hunger for more like thirst? I will not take pills or anything to lose wieght.