Estonian (et) translation of newton in Newton HEAD (development)

[Eero]

I got message "

Rosetta can’t handle the plural items in this file, because it doesn’t 
yet know how plural forms work for Estonian.

To fix this, please e-mail the Rosetta users mailing list with this 
information, preferably in the format described in Rosetta's FAQ.

This only needs to be done once per language. Thanks for helping Rosetta. "

What should I do?

Rgds,
Eero