We want to remind you that if you have not yet merged your World of Warcraft account with a Battle.net account, You will not be able to play as of November 12, 2009.
Also remind you that, to thank you for our time, all accounts that have merged to Battle.net will receive a new penguin pet for the game. All players will need to log into the game using their Battle.net account username and password between now and November 12.
Creating a Battle.net account is easy and free. To merge your World of Warcraft account with a Battle.net account today, and receive your pet penguin, visit this conversion page. And to find more information you can take a look at the page of Battle.net or read the FAQs.
Remember to take a look at our information pages about What is Battle.net? y Battle.net 2.0 - What's to Come , To know everything that awaits you!
Are you having trouble converting to Battle.net? We will try to help you in our forum.