September 2017 - last edited September 2017
September 2017
Hi, If you remember your security question and password you can log into your profile page.
https://myaccount.ea.com/cp-ui/aboutme/index?gameId=ebisu&locale=en_US
Click on the Edit beside Basic Information and you can change your details there.
If you don't have this info you can reach out to support. They can verify your identity and help to make the changes you need.
https://help.ea.com/en-us/help/faq/contact-ea-help/
Thanks.