I hope, you had registered a phone number with your Facebook account. It can be used to reset the password and recover your account. Here is how you can recover your account using your phone number. If you did not add your phone number, follow these instructions.
If you are seeing any error message regarding disabling of your account, here is what you should do to get back your Facebook account.
Please revert in case of any query!
Community Manager - CCM.net