facebook blocked my domain

For security reason facebook has many terms and condition.
url  link block one of them.
to we will show how to unblock your facebook blocked domain .
1. , Login your facebook  and click on the menu.
2. you will she a drop down menu select report a problem and click on this.
3. then select something is not working .  
4 .  now under the problem click other
 now write details  under the message box about your problem, and give some screen shot if possible.
5. now submit  .