If by 6000 you mean 600...
Anyway, I'm still reading this. I would really be pretty pissed if there are mass DQ's here for the finale.
That's just a stupid way to do things.
I think we've learned from this tournament that round robin is not the way to do things. What I suggest we do for the next tourney is we have a few weeks for signups (either 3's or 2's) for a SPECIFIC weekend, with brackets at SPECIFIC times. You can do a bracket every 4 hours, and you can show up to half an hour late before the DQ (amnesty granted if you happen to play a series of 2 hour games back-to-back, but all you have to do for that is just post on the forumas and we can move everything around).
So, for example. Saturday the 18th, first game is at 10 AM EST, 2nd game is 2 PM EST, 3rd game is 6 PM EST. 4th game is 10 AM on the 19th, 5th is 2 PM, 6th is 6 PM.
If we did a double-elimination system, then that would have room for 16 teams. If we went above that, you can just cram another game on the first day and start Sunday later on.
This scheduling nonsense and trusting people to show up, or actually make an attempt to play games is obviously not working.
What I reccomend what we do, rather than just postpone after the break or whatever, is, if the final games don't work out (and I don't want Alts and DQs...), we just cancel the final bracket. McShane's team would obviously still win the award for the Round Robin. Also, do the participation raffle (woo~).
Then, just transfer the money to the next tournament. Have it happen early January. Let it be one weekend, and start registrations this weekend. Let it be split two ways 75%-25%, and call it a day.
Minimum drama, people can shift around the Demigod rules (I'd suggest either "only pick a demigod once a series" or keeping the current rules but allow Ereb-Oak-TB), and people can re-evaluate their availability.