I can't login in my x10 account, and my website is down

[azzeccal]

Hi,
when I try to log in on x10hosting.com/account there is a message:

An Error Has Occurred
Although you've logged in successfully, there was an error retrieving your account's hosting type from the backend system.

Please post on our forums to seek support on this issue.

and my website http://www.iphonenews.info is down.

My user name is : azzeccal
my emai is: albespazza-web@yahoo.it

i'm on stoli.
thanks!
Edit:
please help me