Please help my facebook wont let me on....it keeps doin this ever so many days????

I have a login problem on facebook,my email is [email protected]. so please help me

Maybe the reason you can login is because you forgot your password.You can request a password reset by clicking the "Forgot your password?" link located near the "Login" button on the log in page. We will then send you an email with a link to reset your password.

try to recover your info in this link

https://www.facebook.com/recover.php

if its not the passport why you cant login try to view this link to give you more info,just click your concerns

http://www.facebook.com/help/?ref=pf

My facebook wont let me log in...
It says try later now for 4 days [email protected]