Today marks the fifth anniversary of World of Warcraft in Europe, and Blizzard is celebrating by offering the classic game for only 5Є through Feb. 18. You can also use this opportunity to pick up the Battle Chest for 15Є to get the Burning Crusade as well.

Blizzard is hosting a photography contest on the European site over the next five weeks that will offer prizes from J!NX, Gunnar Optiks, NVIDIA, SteelSeries and ASUS. For example, players can submit photos of themselves at their computers this week for the chance to win a a 150€ voucher from J!NX. The photos will also be added to the Battlecry Mosaic.

Speaking of the mosaic, Blizzard unveiled the 14th and 15th tiles this week. The mosaic is now 76% complete with only 4,778 photos left to be collected. Have you submitted your picture yet?