The Rules:
$10.00 per square.
You can buy as many squares as you want; one at a time.
Your square is not guaranteed until your payment is received.
Numbers will be randomly drawn and assigned after all squares are taken.
Winning Square: Top Row number is last digit of the winning score,
Left Column number is the last digit of the runner up score. If two or
more players tie for first then the last digit of the score is used
for both top row and left column numbers.
Example: Jones wins with a score of 10 and James is second with a
score of 9, the winning square is 0 for top row and 9 for column.
Second Example: Gordon and Georges tie for first place with a score of
of 14, the winning square is 4 for top row and 4 for column.
Spider winner is next to winner (up, down, right and left) four per game
For example: see past US Open game

The Payout: 
Winner:
Four Spiders:

each

$400
$100

