How to authorize?

Just click to login button on top of site. And Follow the steemconnect instructions.

Where can I get an account?

If you do not have a STEAM account, you can register new one on SteemHunt or Steemit

How to write publication

Log in, after that go to main page and click Create a publication button.

Where does the money come from?

The STEEM blockchain keeps printing new STEEM everyday. These new printed STEEM are given out as rewards.