Yeah the title nearly says it all, i really wonder if there is a patch for cataclysm, if you bought a retail box or if you just need to install the game through the disk or if all you have to do is enter your key on battle.net and then you can play cataclysm. I got my world of warcraft fully up to date currently. Downloading a patch is VERY tricky for me and I need to travel to another city tomorrow with not much time for me between receiving my game copy through post and taking the train to my journey. I would just like to be prepared as i got 3g internet, enabling me to play on the train but not being able to download any patch as it would exceed my limit.