Information on how to play on a Diablo IV PTR.

How to make a copy of one of your characters in the Public Test Realm and the Beta client

Information regarding PTRs for Blizzard titles and how to access them.

There's a problem with the connection to the Blizzard servers.

Steps on how to create a new Administrator Profile.

What to do if Baron Vyraz does not appear

How to access the World of Warcraft Public Test Realm

How to create an account to play on the Public Test Realms

Information on the BLZBNTBTS00000011 error

Information on the BLZBNTBNA0000000C error