#1 - Aug. 15, 2010, 5:22 a.m.
If your brother created a trail account and upgraded it, Deveonny, he did so without actually redeeming the Recruit a Friend invitation.
All is not lost though, the link can be applied retroactively but he will need to contact our Billing and Account Services department when they are open.
You can call 1 (800) 592 5499 (1-800-59-BLIZZARD) 7AM-8PM (PST/PDT) for live representation.
Australian users should please call 1-800-041-378 if the standard 800 line does not work.