Mayas and aliens= The secret?

Hi people! i have a very interesting entry now, its all about the ancient people. If you know a little bit about the Mayas and their pyramids you shoul read this.
Years ago, this people use to bring tribute to their Gods, in the old codes they used to write about Person who travel acroos the sky and down from the stars. all of they Gods down from the stars and thats because they had pyramids of the moon and the Sun.
its a fact tha they bring special tributes to the Sun, specially, in fact theres a really old ruin called "Teotihuacan" its in Mexico city, Mexico and is really visited, that pyramids was a sacred place, in honor of the sun and moon.the scientist say tha the first persons whoe lived there strangely dissapear, and then the aztecs lived there, the aztec believed that in teotihuacan lived giants ands that's not a discarted option for the scientist. if you go to mexico city you can't go very easy, but that pyramids are not the most misteryous of México, they have a looot of fantasy places, but the most misteryous is maybe "Chichen Itza" in Palenque, Chiapas,(one of the new seven wonders) México in that place there's a pyramid, sacred, in the inside theres a sepulcre with the image of "Pakal" is the image of a man looking up, with controls in his hands sitting in a trone, the inscriptions around him simbolize the stars, the moon and the sun, the scientist who look in the sepulcre found a Egypt-obelisque and they don't know why.
Every summer, the pyramid is visitaded because in the summer solstice, just when the sun is in the right place, you can see the shadow of a Snake down from the pyramid stairs, that snakes represents "quetzalcoatl" tha maya God, its incredible how they make that pyramid in the right place, and with the right shape, to do that effect, i dont think an actual arquitect can do that now. It need a lots of calcules and knowledge of astronomy, i don't know why they knew about that.
Finally a lot of scientist don't think that the world will end in 2/12/2012 because the Mayas don't said that. They just end their calendary in that date beacause they simbolize the end of an era, and the coming of a big event.
well that the information, but anyway you can think whatever you want, and remember if you want mistery visit México, and go to the mayas places. enjoy this pictures :)