Help! How to accomplish my dream?

For all my life, I have wished that i was Japanese and lived in Japan, and knew Japanese. I live in a poor family, so there is no chance that i will ever go there, but boy have i tried to let my parents take us! I know it's not their fault. I still want to go to Japan, but my parents cannot afford the Foreign Exchange Program at my school. I fear that if i wait until I am done with school , it will be too late: and i will not have the experience of going to school in Japan. I haven't even learn the Japanese language yet! There are no classes that i know of that teach Japanese in Albuquerque/Rio Rancho New Mexico. What should i do?