I don't work for WGT but this is the way it usually works:
Weekly Tournaments that end on Sunday, usually get posted to your account by Tuesday unless WGT is verifying a user's score or account (then it can take up to one week or so).
Sweepstakes Tournament - A sweepstakes tournament is one where
all the players in the tournament qualify for a random drawing for
prizes. The lowest score in the tournament is not guaranteed to be a
prize winner. Prizes will be awarded to qualified players based on a
random drawing. (This was taken from the FAQ's).
Wish I can say the same about going golfing today but it's snowing and 34°F here.