GuildWars2.com. Lord of the Rings Online. Error: A valid username should be between 6 and 25 characters, and can contain alphanumeric characters, periods, commas, and underscores.
Sequential underscores are invalid. Error: A valid username should be between 6 and 25 characters, and can contain alphanumeric characters, periods, commas, and underscores. Age of Empires Online. Age of Conan. Forsaken World - The Ultimate Free to Play MMORPG.