Nov 23rd 2004 is the date.
The month-to-month subscription plan costs $14.99 per month, the three-month plan costs $13.99 per month, and the six-month plan costs $12.99 per month. World of Warcraft subscription fees can be paid by major credit card, PayPal, and pre-paid game cards, which will be available in stores where World of Warcraft is sold