OT: How to become a mutopia-writer

[Roland Goretzki]

Hello,

I spent a lot of time on the website of mutopia, but couldn't find the
answers to some questions, so I ask here, because here are some
mutopia-writers on this mailing-list, aren't they?

I want to typeset the studies op. 10 and op. 25 from F. Chopin with
lilypond for the mutopia-project.

(And in the future, some Sonatas from Beethoven for piano, too.)

Until now I have from the studies three editions:

    1. G. Henle
    2. Schott
    3. Wilhelm Hansen

    (Furthermore the most of these notes in my mind, but I think, that
    it wouldn't be legal, if I would typeset it by my mind with some
    correcting views to these editions, am I right?)

Now I've the following two problems:

To get a legal typesetting I need

    1. An older Edition:
       How can I get it?

    2. The "placet" from one (or better all) of these three editions:
       How can I get this?

Thanks and
Best regards                    Roland Goretzki

PS:     If it would be no problem, because of I'd be corresponding with a
        german speaking human, I'd prefer to continue the correspondence
        in german language. :)