We are currently using http://www.Challonge.com to track our brackets. You can't beat putting inside with drinks and food available. We are currently charging $3 with $1 going towards a "flawless" round, aka 8 putts in a row, in the same round, starting with your first putt.

We'll be tracking totals in Google: https://docs.google.com/spreadsheets/d/1urh6jwIWsFw8fp5bhhK1SmA3uKGqgfm8F-VH7gdK0AY/edit?usp=sharing