Hey Ash,
Either I'm too stupid, or the system likes my original submission. Do I need to delete/remove the old one, as when I click on the link that you provided, it takes me to a screen to add my back into the Jam; it asks for my Handle, and the quest name, but nothing else. When I navigate to the screen to upload the new version, I see the attached message. Any tips or suggestions would be greatly appreciated. I'd love to enter this contest, but you are probably getting as frustrated as I am.