This is the link to Daily My Sweepstakes:
http://www.sweepsadvantage.com/browsenew.php?cat=1&only_fav=True
Can you see this page?
No one is replying so the problem may have resolved itself. It seems all the members that had the problem were AOL subscribers. AOL caches their internet connection and I think they had a bad copy of the My Sweepstakes page in their cache.