If I thought the end was coming in a few months I wouldn't bother selling my house. I would simply stop paying the monthly mortgage and use that money to stockpile for Armageddon. By the time my house was in foreclosure it would probably be destroyed anyway. (and the wicked mortgage lenders would be dead)
Something I don't get about the dubs -- based on the pictures depicting armageddon in the wt literature why aren't they building bomb shelters and storing food? If I really thought something like that was heading my way and I was lucky enough to be a dub and get ADVANCE notice...I would prepare for it instead of selling my house and peddling magazines.