Jeff Hickman, Director of Customer Support, announced that "Technical and Billing Support - closed for 4th of July" on the Herald:

DAoC Technical and Billing support will be closed Friday the 4th of July, in observance of the Independence Day Holiday. They will be back on Monday the 7th during normally scheduled support hours. This in no way effects In-Game support, who will be here to help you (as always) 24 hours a day, 7 days a week. Thanks!