how download OpenGL?

hi i new and i want download openGL but no files for download in the page what i do for download?

You do not “download opengl”.
You install video drivers for your card.
For details see :

so how i get the libraries gl.h, glu.h and glut.h and etc…

gl.h, glu.h and wgl.h/glx.h comes with the compiler

look under include/GL to find them

don’t forget to add the libraries openGL32.a ( or .o ) and glu32.a ( or .o )