1. Download Any Dekaron Server Files online
2. Try to use their client's share, or try to match is as much as you can as possible, after done matching change formula.ini (e.g. change level cap to 255, stats per level 65535) and change any file you want e.g. monsters to drop rare items
3. Go to your DekaronServer folder and open Config.ini Replace all the IP's (Normally 127.0.0.1) With the server you want to hack's IP.
In that file, change WorldIndex 1 to WorldIndex 0
4. Simply run the DekaronServer, modify their client's channellist (if they have only one channel, make a new row with a new channel but point the IP and port to your dekaron server)
5. Start the game, log into your account, go to the second new channel you made, kill the monsters mass levelup, pick up the new modified monster drop (e.g. GM rings)
6. Channel Select, and go to the main server.
Just modify the files you want to edit for that pserver (assuming this exploit works for it)