Why some people are trying to create fear psychosis the minds of gullible people that world would end in 2012?

To be completely honest, 2012 is a bunch of bullshit. This is not going to happen as their is no scientific evidence of it. If you are a religious person and you say this, you are the biggest hypocrite in the entire universe. Trust me, nothing will happen in 2012 that is the "doomsday" of our world.