You will receive the “invalid email address” error message if our system does not recognize the address you enter into the “Email” field.
One way to check your email password is to type it somewhere where it is displayed in clear text (to make sure all the characters are correct) then copy and paste it in the “Password” field of the login window.
You can find more details regarding possible input errors under I cannot log in and I don't know why.
Please keep in mind that once a dormant account is deactivated there is no data (such as email history, email content, contacts, etc.) to be recovered.