Answered all the questions correctly but still it says I can't get unlocked with that information what should I do

[dennohsohme]

I answered all the questions on identify friends photos correctly but still Facebook tells me my account cannot be unlocked with that information what might be the problem. Yet I can't remember all computer that I was logged in last and still I don't have my Facebook unlock code. What should I do??

 

[bignastyid]

Contact Facebook
https://www.facebook.com/help/