We will be performing server maintenance on 05/20/09.
The maintenance hours as scheduled:
From May 19th 2009 09:00PM PDT ~ May 20th 2009 01:00AM PDT
During the maintenance, Grand Chase access will not be available. We apologize for any inconvenience this may cause.
The ending maintenance hour is subject to change. We will post an update if it changes.
-- Grand Chase Team