comet of great warning = comet of rapture?

If the reasoning below is correct, then the comet of the warning that will signal it for us, and the sun eruption, should be called comet of the rapture. There are many comets every year, the next one is visible on June 1st (by telescope, but it may explode as Holmes). Of course, Elenin in September-October. Indeed such a big event should be marked by celestial movements. We already gave reasons why the NWO (illuminati etc elite) will warn us in advance, but at the same time may lie about the real date. Thus it appears that the so loudly trumped Mayan calendar does not end on 12/21/2012 but on 10/28/2011.