Father Satan and his home planet

[early.mary]

I have read a lot on the JOS site but i'm still abit confused about his home planet and the 2012 thing. can anyone help? i'd just like to know if the dec 23 date is when Father satan and his demons plan to come to earth and help us get rid of this christian,jew, islam crap?!!
Also what does anyone think about mr.Sitchin and his Earth chronicals? I just ordered two books by him.

p.s. my lover came back and things are going good hes just young and a bit low on patience.