Unable to log into my Yahoo account we don't recognise address

Gabby - Oct 25, 2016 at 12:45 PM
I urgently need help.
I have been unable to log into my yahoo account for the past 2 day and the error message I usually get is '' sorry, sorry, we don't recognise the email address.....''. I know both my email I'd and password. My email I'd is ***@***.

Will appreciate prompt response.

Thank you