I sent out a recruit-a-friend email to a friend of mine. When she created, and opened up her trial account, it now shows a trail account under my Battle.net account also.

She wants to go ahead and upgrade to the full version and pay for the two months now, but we don't know which Trial account we need to upgrade, and the recruit a friend page doesn't tell us which one is which.

Any help would be much loved.

Please be sure that you sign out of your Battle.net account before attempting to help your friends sign up for the Recruit-a-Friend account. If you are signed in when doing this, the account will automatically be applied to your Battle.net account and not your friends. If you have not yet upgraded the account and are okay with creating new characters, please send a new Recruit-a-Friend invitation to your friend. If your recruit does not want to lose the characters they've created or has already upgraded the account, please call our Billing Department so that they can link the accounts together on your behalf. Billing can be reached using one of the following numbers:

Billing and Account Services

Live Representatives are available every day from 8:00 AM to 8:00 PM PDT
For phone assistance please call: 1 (800) 592-5499 || 1 (800) 59-BLIZZARD

• Players in Australia should call 1-800-041-378
  
• Players in Singapore should call 800-2549-9273
  
• Players in Chile should call 1230-020-5554
  
• Players in Mexico should call 001-888-578-7628
  
• Players in Argentina should call 0800-333-0778
  
• All other international players should call: (949) 955-0283

Please let us know if you have any questions along the way.