Support for Blitz2D is here @ www.blitzbasic.com :) Ask for help just as you did now.
AFAIK, there is no upgrade discount (unfortunately).
Note that Blitz3D does 2D as well and uses DirectX. I believe that BlitzPlus uses OpenGL for graphics.
AFAIK, there is no upgrade discount (unfortunately).
Note that Blitz3D does 2D as well and uses DirectX. I believe that BlitzPlus uses OpenGL for graphics.