[UA] A Few Questions

[Victor]

Wow, I'm flattered (though my last name is Reish, not
Momus). But I do have a few questions first.

First of all, how do I post here without starting a
new thread? 

How much creative control would I retain?

What could I do to help? I'm a creative writer by
hobby and a decent artist (currently trying to get
into art school) if that helps. 

What other pdfs have been made and how can I get them?
Also would I be able to view them on a Mac?