I think you just send the video to the address that appears at the end of the show. However, ensure the video is of the highest quality as AFV is broadcast in High Definition. The file should also be up to 300MB. Go to their official website for more information.
Why not just use You Tube? Isn't that the global AFV? Of course, you don't win any money. If I wanted a funny video , I would go to YouTube. AFV has too many commercials and too much chit chat. I just want to see the videos, not listen to the host.