Your account was suspended automatically because something (probably a PHP script) was using way too much resources.
The system does this to protect everybody on the server.
I have unsuspended you. You should check which plugins you are using (any Cache plugin is suspect).
Unfortunately, your server, Chopin, is experiencing MySQL problems at the current time, so it might be difficult to get to your site (message: The page is temporarily unavailable ). It is not your account. It is the entire server.