Due to the Gold Card login issues affecting a large number of participants, the Merry Mayhem event has been extended by 7 days. The new Merry Mayhem event dates are as follows: Dec 16, 14:00:00 UTC - The Santa's Little Helper NPCs in Nymphtown, Fort Zeus and Fort Ithaca become active and the event begins. Jan 17, 14:00:00 UTC - Event ends. Jan 24, 14:00:00 UTC - Cutoff for submission of FFA Mayhem Stars for the Free For All Mayhem category. Feb 7 - Event results announced. The Merry Mayhem event page has been updated with the adjusted dates. Source