i’ve never bought video cards. is there way to get version 1.2/1.3 opengl?
OpenGL support is delivered with the drivers for your video card. Since you have onboard video, you need to visit the manufacturer of your motherboard, or the Intel website and look for updated drivers for the i810 chipset. In the Readme file for the drivers, it should state whether it supports OpenGL 1.2, 1.3, etc.