QIts official Yahoo customer service website
Are you trying to contact yahoo customer service for fix email issues, now you can dial this number for email requirement help. http://www.supportforhelp.com/contact-yahoo-number.html
1. Click the ‘Post a question’ above
2. Enter question details, reference code, and click ‘Add question’ button
3. Question will be paired with the code on display
1. Choose a question
2. Enter answer details, attach the reference code and click ‘add answer’ button
3. Your answer will accompanied with attached code