Taken from the rules for the Virtual U.S. Open...
Winner Selection and Notification.
SWEEPSTAKES WINNER SELECTION AND NOTIFICATION.
Winner of the Sweepstakes will be determined by a random drawing from
all eligible entries received, to be held at Sponsor’s address listed
in Paragraph 1, on or about July 15, 2009.
The
judging will be conducted by Sponsor or its designee, the judge of the
Sweepstakes, whose decisions are final and binding. Potential
Sweepstakes winner will be notified on or about July 15, 2009 by an
email sent to the email address specified in the entry and posted on
the World Golf Tour website. If potential Sweepstakes winner cannot be
contacted at this email, is contacted and does not respond as directed
within seven (7) days of attempted notification, refuses the prize is
ineligible to accept the prize or does not otherwise comply with these
Official Rules, the prize may be forfeited and awarded to an alternate
winner. Any
Canadian potential winner must also correctly answer a mathematical
skill-based question administered by the Sponsor in order to claim
prize.