@Mumgrete Hi again,
Apologies for the late notice, but the public registration period has been pushed back. It is now scheduled to go live on Thursday, May 26 at 8am PST.
As for the requirement, according to the information I could find here, the attendance of your parent will be required.
Let us know if you have any further questions that aren't answered at the article here: http://help.ea.com/en/article/ea-play/