Being out of the playoffs and finding myself with some extra time, I have decided to see what the brackets would be should the old system of points be used. Below is the points system used by football, which will suffice. Tournaments and scrimmages do not count. Only 16 games may be used (some play 18 regular season games and those extra two cannot be used) so find the best ones. I'll take care of region 1 if someone else would volunteer to do 2, 3, and 4.

Win over a AAAA team with Winning record 4.5 pts
Loss 3.5

Win over a AAAA team with a losing record 4.0
Loss 3.0

Win over a AAA team with a winning record 4.0
loss 3.0

Win over a AAA team with a losing record 3.5
loss 2.5

Win over a AA team with a winning record 3.5
loss 2.5

Win over a AA team with a losing record 3.0
loss 2.0

Win over a SCISA/A team with a winning record 3.0
loss 2.0

Win over a SCISA/A team with a losing record 2.5
loss 1.5