Facebook login help please?

[Briana]

I can't login to my Facebook.
I used my mobile phone number, which I no longer have, to sign up a long time ago. And now someone else is also using it in Facebook. So when I try to login in it says that I have entered the wrong password, but it is not the wrong password. And when I click on trouble logging in and enter my mobile number, someone else pops up that is using that same phone number. Is there anyway at all that this can be fixed so that I can log back in?

[Krishna Dhimal]

you can log in facebook by 2 email.
Use your yahoo email and password to log in if it 's not work use your facebook email and password.