Congratualtions on making it to the final five! You officially have a 20% of winning this game.
Anyway, onto the challenge. It's a simple battle of the posts, with the following rules. At any point in this challenge before 8 PM EST tomorrow, you can make one post. You may only post once per hour, though you can reply as often as you'd like. After someone posts, everyone else has one hour to reply to that post, if no one replies, the original poster gets the point. If someone does reply, that person receives a point. Whoever gets the most points by 8 PM EST tomorrow night wins immunity.
I'm posting this early, but you may not begin to post until 5 PM EST today. Because of unreliable internet, I'd rather post this early than late.
Good luck, and if you have any questions, be sure to ask!