Battle.net balance can't be used in the mobile version of the game.

Your Classic stats do not contribute to unlocking Warcraft III: Reforged achievement rewards.

Troubleshooting problems with the Battle.net friends list

When you buy a new subscription or you change your payment plan, an authorization hold will be immediately sent to your bank

What to do if you are unable to loot the Fresh Heart during this quest

Information on error "You can't do that right now." when attempting to learn a cosmetic appearance.

Battle.net Balance cannot be used to pay for some Blizzard products

What to do if you are unable to add your phone number because the wrong country code is showing.

What to do if you added game time or subscription to the wrong account by mistake

Item not unlocking the appearances of the Shadowlands Sinful and Eternal Gladiator's Cloaks