Of course, I wanted to point out this part of this long text:

This message would be of no interest if these manipulators' tutorate did not reach its peak and if their misleading and murderous plans did not materialise in a few years from now. Their deadlines are close and mankind will undergo unprecedented torments for the next ten cycles [years].

What do you think it would mean in their mind except that they would show up around ten years from the message date.

What surprises me is that the Mayas are waited for the return of Quetzacoatl - the Feathered Snake - after December 21 2012, AND that the new Chinese Year, beginning on February 10 2013, is the Year of the Snake. Weird, isn't it?