I wasn't aware that we had set date but the rest is true. Sorry
I wouldn't be to worried though. The Mayan text wasn't translated correct and the Mayan calendar doesn't end. It's just a new beginning just like you buy a new calendar every year.
We sometimes use the word Ragnarok when things get a little out hand. Personally I believe that this specific date refers to a big party where things may get a little wild and so the only thing that remain unclear to me is why I wasn't invited.