Blizzard Entertainment is a developer and publisher of entertainment software. The company is now one of the most popular and well-respected makers of computer games. Blizzard Entertainment competes with Electronic Arts and Daybreak Game company. If you are trying to get in touch with a live customer service agent at Blizzard Entertainment click below.
They also have an effective email support system by emailing billing@blizzard.com you can usually get a response within 20 minutes.