Many of those who were waiting to turn in their decks at the Darkmoon Faire may have to wait another month. It's been changed now, but the official events calendar for the faire showed it as coming from March 10th-16th this month, when it actually showed up in game from March 3rd-9th. When one of the people who was counting on that March 10th date posted a thread wondering what had happened, world events designer Kisirani posted. She admitted that, yes, the calendar was in error, and the faire has come and gone for the month.
Unfortunately, she also went on to say that there's not really a way to get people their decks, and it's looking likely that they'll have to wait for April. She's gone over future dates to make sure they're correct, but spawning a turn-in NPC or allowing people to petition a GM for a deck turn in would be, she says, a logistical nightmare. It looks like the only option Kisirani and her team are willing to consider is respawning the faire for the week, but even that is still up in the air.
Hopefully, if you had a deck waiting to turn in, or just wanted to stock up on Spiced Beef Jerky, you thought to check last week. If not, we'll have to see if the dev team decides that the calendar error deserves allowing everyone a second chance to experience the faire this month.
UPDATE: It looks like Kisirani came through for us. The Darkmoon Faire will be up after tomorrow's maintenance!