Hi! My name is ***** ***** I will be assisting you. Let's get started!
Sorry that it took so long for a reply but I am responding back as soon as I saw the question.
Unfortunately, if you are not able to recover your account using the security questions then there is no other option for recovery. Yahoo! is a free email provider so they do not offer phone support for their free users otherwise they would have to charge. Since email addresses are never recycled, you will need to create a new email address to use.
If you have any questions, please let me know otherwise if you can take a minute and use the rating system to rate our session as 4 stars or higher and press Submit so I am credited with helping you.