I've often wondered about the validity of score and win as well. I think it's been around since the 90's and we've spent thousands at Safeway since. You think I'd have a Bulova by now??
The score 5 goals/win a mil. thing reminds me of Lanny's buy a vehicle and if it snows 10 feet or whatever, everyone wins $10,000. Not happening any time soon. I guess that's the whole idea!