You have a lotta questions.... i mean points. I would guess if sunday was a monday then the 13th of oct. is the last when you can submit a photo. The 19th is when the results are tallied? No points for that,its not a fish type of aquarium related question. I would think a Q&A post would be started in one place as to be centrally located rather than go hunting, i dunno. Maybe this IS it. Lemme see,carry the one ,minus 5 = 17.5 points for you . Congrats.
OR... please refer to the "sarge shultzie" vid for further guidance.