Hi there!
Really sorry for the late response here.
We don't have localized versions of the account forms right now --
sorry about that! (Matt's right that some of the fields on certain
forms are localized; this is something we've been experimenting around
with and you probably shouldn't rely on their existence.)
That being said, localization (and internationalization generally) is
something we're working on right now. No timelines yet, but we'll be
sure to update this thread when we start to roll out more of it in the
account form in particular.
Amber