First, I'd sleep late. I'm not going to get up early. Next, I'd call my friends. We'd laugh and enjoy the world all day. We'd run in the field like a bunch of nuts, watch the clouds in the sky, since it's the last day we'd see them like that again. We'd remember what it was like to have a normal day like the day before the apocalypse and such, and ignore the mass panic while laying in the field, waiting to either be carried away or not.
(I'm Catholic. I think I'd get taken but it depends on how strict the rules are.)
As for calling people "faggots" for not reading the topic properly, you are proposing that people who have a different opinion to you are faggots. That defeats the purpose of a forum.
I suggest you read the Op again. Carefully. He's asking for hypotheticals, not a religious discussion. The people who discuss religion anyways are the faggots.
As for me, I'd probably go about my business a usual but spend a lot more money and slack off on healthy practices. Oh, and skip out on my midterms tomorrow. And use a lot more hot pink Comic Sans-- to work up a resistance to Satan's evil tortures, of course.