Demo Account Restrictions

Only one trial can be used at any one time.

Chat restricted to team, guild, and alliance chat, plus whispers.

No access to shared storage, player trading, dropping items or gold, or picking up things dropped by other players.

Not allowed to create PvP-Only characters or travel to the Battle Isles.

If this access key is added to an existing account, it will provide trial access only to those campaigns that have not had a previous trial.

The access key is for a maximum of 10 hours of game play over a 14-day period from the time the key is activated.

This access key may be used only one time and cannot be reused, sold, or transferred. http://www.guildwars.com/support/legal/demo_accounts.php