XBox Web Banner idea

For this project I am choosing option 1 where I would make a 336 x 280 square and a 728 x 90 leader board. My subject is on XBOX where if you would like the Facebook page you would be entered to win a free xbox live membership. Here is what I am thinking of using for my text, "Do you enjoy playing games online? Do you want more xbox live? Then like us on Facebook for a chance to win a free membership!" To go to the next sentence I would use their green and purple curved lines to swipe over and back to reveal the next sentence.