Hi all, Recently I bought the WoW BattleChest, containing both the original WoW and TBC. I was able to install and play WoW without any hitches. However, today, when I tried to install TBC, I came across a problem that I have no idea how to solve. Following the instructions in the TBC Game Manual, I inserted the TBC disc into my MacBook's DVD drive. When I saw the BC DVD icon come up on the desktop, I double clicked it, and saw two options, which said "Burning Crusade (OS X)" and "Installer Tome.mpq". According to the Game Manual, I should "double-click on the Installer application to copy the required game files to your hard drive". So I clicked on Installer Tome.mpq. And suddenly my Warcraft III (the original, not The Frozen Throne) just opened. Thinking I made a mistake, I closed WC3, ejected the TBC DVD, re-inserted it, and once again clicked on the Installer Tome.mpq icon, which resulted in WC3 starting up again. I then tried clicking on the Burning Crusade (OS X) icon instead. This started up an application with the title "World of Warcraft: The Burning Crusade Installer", with five options: -Play Burning Crusade -View the Readme -View the Manual -Customer Support -Exit Installer Seeing these options, I clicked on the first one, which opened up an app called "World of Warcraft v18.104.22.16851" (ie the patch updater). On the app it said "Data for the next patch is available. No download will take place at this time." There was absolutely nothing mentioned about TBC. At the bottom right corner was a button that said "Play", but clicking that just opened up the original WoW. Can anyone help me? Why aren't I able to install TBC, even with the DVD from the BattleChest? Thanks in advance.