OpenGL Config

I have Win XP and installed GL4Jave and i plan to use textpad but i cant compile anything as it always has errors. How do i reference the GL4Java in my program? i just did the auto web installation of GL4Java, is there anything else i need to download to start with? i aim to work through the red book and the nehe tutorials but am having trouble getting started. Thankyou

How about learning about a “classpath” and Java in the first place?