Sorry to burst the bubble...
There have been well over 500 Leap Years since Caesar created the calendar in around 45 BC. Without the extra day every 4 years today would be August something 2013.
Also the Mayan calendar did not account for leap years, so technically the world should have already ended about 8 months ago.
But it will be fun anyway
Until one is committed, there is hesitancy, The moment one commits, then Providence moves too. Things occur to help that no one could have dreamed would have come their way. Whatever you dream , begin it. Boldness has power, and magic in it. Begin it now