Help me fund an LCD projector for my Grade Six Special Science Class pupils.

I am a public school teacher for 15 years and currently teaching Science for Grade Six Science Class pupils in Pardo Elementary School. And this year we are already using the K to 12 curriculum and we have no textbooks available. So I am constantly looking for materials online and downloading videos and stuff I can use for the every day's lesson.. And it makes me think how it is much easier if I have an LCD projector to help me deliver the lessons in my class. So, I am knocking on your generous hearts to help me avail one. It would definitely help us a lot.