Face Book provides a contact page for you to help you to in recovering the hacked account .
Visit http://www.facebook.com/help/contact.php?show_form=account_compromised
Inside the contact Form You need to Fill in the Following Details Correctly.
Full name on the account:
Enter the Full Name as you have given in Your Face Book Account.
Network(s) the account belongs to:
Enter the names of the networks you have joined. Include as many as possible.
Email addresses that may be affiliated with the account:
This is the email address you used as username to login to face book.
Your contact email address:
Enter a email address you can be contacted by facebook. They will contact you regarding this issue.
URL (web address link) of the profile page:
Give the link to your facebook profile address.
