User blog comment:JeffreyBlasthawk/Game Closed.... New Updates in a couple hours?/@comment-1917218-20110211234320

We are sorry! Pirates of the Caribbean Online is temporarily closed for maintenance from 3:15 PM PDT and will reopen at 4 PM PDT. We apologize for the inconvenience and appreciate your patience!

I think it's just due to Servers being re-added or something like that.

From what i've heard, test has been closed since a day or two after the infamy update, as it had MANY glitches.