Okay so I got this in my XBOX messages "We have a gift for you! You've just been given 40 Happy Tickets. To use your Happy Tickets, launch Happy Wars, select "Play" and then select "Happy Cards". Please claim tickets by April 1, 2013. We hope you are enjoying Happy Wars!" I log into the game and there is nothing. Am I missing something? I know for a fact it's not just me so what can I do to fix this?