Sign up five of your compatriots for a 10-day free trial of World Of Warcraft, and your subscription fee could be waived for up to 150 days!

Now, with the Invasion of the Scourge, Azeroth has never been a more dangerous place. The time has come for you to get some trusted allies together and make a stand, and the folks at Blizzard Entertainment are giving you a little extra incentive for doing just that. Just login to your WoW account and follow the instructions. Each friend who upgrades to a full paying account will get free play for a thirty day period. For each friend that pays their first month subscription, you will have your waived subscription fee waived for 30 days.

Blizzard Entertainment informs potential participants in this offer that it is subject to server availability, and can be withdrawn anytime for any reason.