EA’s policy is vague. The Terms of Service state you should visit the Support page (see link). So do that.
Select a random game and platform
Category = Account
Subtype = Account creation/changes
And ask live or send a message.
However, does it work? As can be read on their forum, EA does not delete accounts:
http://forum.ea.com/eaforum/posts/list/274421.page
Not *very* user-friendly to say the least.
URLS:
http://www.ea.com
http://support.ea.com/app/ask
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