protect file problem

i already setup talesrunner server.
someone will modify my text(tblavataritemdesc and tblavataritemdescattr),
how can i lock or protect my file?
and then,
how to protect trgame.exe?


someone modify my text,but the game hash is the same.

You can modify the text, but you would have to re-route the hex, unless you have a repacker.
When a hex and or files are changed, the hash is changed.
I already gave you a tutorial on how to lock up your files anyway so they would not be used, thats all you need.