Will the world end in 2012

So I was watching a show today and they were talking about the Mayan calendar and how it ends in 2012. It stated that when the calender ends the world would end. They even gave the that of Dec 22 2012. It goes on to say that
The Mayan people were genuises. They knew what would happen on the sun 3000 years before it happens. They started their calendar on 3013 B.C. Which is the time that planet Venus warped on its axis and Earth which is farther from the sun escaped the magnetic feild change. From that day they measured from revolutions of planet Venus and came up with 1,366,560 days. On earth it is 1,366,040 days. So just to show you how smart they were they measured this time through planet Venus. They predicted that in 1,366,560 days on Venus the sun would again flip on its axis due to a change in it magnetic feild. On that exact day(AD 750) the sun flipped on its axis and due to a minimun in sunspots and a nuetral sheet shift on earth, causing infertility, increased infant mortality, and a minimum ice age, accompanied by a catatrophic drought. And on that exact date the Mayan disapeared from the face of the earth. By decoding the Lid of Palenque, the Mosiac Mask, the Jade Necklace, and other Mayan treasures one scientist, engineer, and mathmetician discovered things no Mayantoligist had ever discovered before. He learned that in their religion there is a catastrophic disaster about every 5000 years that almost totally anialates all mankind. About 5000 years after their calendar started which is 3013 B.C. Would be 2012. Well these people were so smart they predicted their own demise
So what does everyone think?
I'm not a scientist but I am interested in what could or will happen.