#1 - Aug. 31, 2010, 7:17 a.m.
Before you attempted this - I'd consult with our representatives in Billing.
The Visa/Mastercard logo is all I am aware of....but then, I'm not in Billing :)
They should be able to provide further assistance and advice.
Billing and Account Services
Phone Support - 1 (800) 59-BLIZZ (1 (800) 592 5499)
Live Representatives Available 7 days a week, 7am to 8pm Pacific Time E-mail Support -
[email protected]
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