Hey guys, I'm 14 years old and already have a pretty good knowledge C++, but i'm wanting to go into game design someday and would like to start learning OpenGL, but I don't know what I need to create graphics in OpenGL. I tried putting some code into the free compiler I got off the internet, but nothing happened. Then I tried searching at bestbuy.com for OpenGL and found nothing. Is there a software I need to buy to be able to use OpenGL? If so what is a good place to purchase it?