Facebook's Attitude

What you do when you are living (with your friends) in Facebook and all of a sudden you get your account disabled with an email saying,

“Unfortunately, your account has been permanently disabled for violating Facebook's Statement of Rights and Responsibilities. We will not be able to reactivate it for any reason, nor will we provide further explanation of your violation or the systems we have in place. This decision is absolutely final.”

You get baffled! I did. More so when (I think) I have not done any action that may be considered against Facebook TOS.

I have tried to figure out (and also have asked Facebook via email) about their ‘Statement of Rights and Responsibilities’ but no help. I deserve an explanation at least. Or reason for this ‘discriminatory attitude from a social network. No?

Can anyone suggest something?