Official server files have never been released or leaked. Game has never really had a high enough demand for people to hack away at making one from scratch. I've seen one attempt a couple years ago but it never got passed a login server.
9dragons private server 5x 11/04/2009 - 9Dragons - 569 Replies the server is in vietnamese
here is the link for download:
http://hn.download.game.zing.vn/9d/cuulongtranhba .exe.torrent
and here u can make acount:
https://id.zing.vn/register/index.2.html
http://img99.imageshack.us/img99/7271/helpn.png
http://img99.imageshack.us/img99/helpn.png/1/w742 .png
9dragons private server BE question 06/22/2009 - 9Dragons - 13 Replies how is this possible? i know this is private server but im RS 1 and i didnt get any essence drop. so how?
http://img14.imageshack.us/img14/3696/2009may1318 1644.jpg