You can upload a video to youtube or vimeo to receive the patches.
I just got my 8 trick award in the mail this last week, and have the video for my 16 and 24 trick award shot, waiting for me to edit and upload when I get the time. Per Dale's instructions what I did was uploaded my video to youtube and sent him the link, I then mailed him a self addressed stamped envelope along with the application. It took about a week then my patches arrived.
For the video, I just shot each trick (doing them the same way as shown in the video's on his website,) and then edited out all the footage of me winding the top etc.
I also belive theres a few people on the board that can award you the patches if you dont want to go through Dale.