Yahoo Mail supplies a means for you to examine your e-mail while using Facebook. This offers you the benefit of not needing to leave the social media sites website. Using Yahoo Mail's main Facebook page, make use of the given "Application" attribute to access your mail. You just need to be visited to Facebook to make use of it.
Sign Into Yahoo Using Facebook
Access to yahoo.com
So right here we start
Step 1: Go to yahoo.com
Step 2: sign in on http://login.yahoo.com using your facebook account.
Step 3: After successful login. Click "import contacts from facebook" and you're done. You will obtain your whole facebook friend's actual e-mail address there.
you could look that listing to get your wanted friend's actual e-mail address.
I wish this post could assist you and can be a guide for you when creating an account at Yahoo.