All our overseas visitors unable to find the World of Warcraft comic book and trade paperback hardcover volumes might be happy to hear that DC Comics started publishing them online as PDF pages at their Comixology Store.
World of Warcraft # 0 is available for free to read here.
All you need to do is register, confirm the account after you get an email sent, select the issues you wish to purchase access to, click the cart icon (at the top-left), and fill up your billing info. They accept Visa and Mastercard. The issues you selected will now have a “Read” tag. So far issues # 1-3 are available. Issues # 4-25 will be added throughout the next weeks and months.
I will report new updates as they become available.