He have right :/ he have to edit core, create new config for it...!
As Commodus said..use Equal..this is the best prospect at this moment ( Intelude project )
I will make BETA patch ...You have to add and edit it by yourself..if you dont know java..dont waste Your time.
I will only suggests at this moment i havent time to create special patch for dot pack....
Config.java
Characters Property File Definitions
AugmentationData.java
This is only part...you have to add these config (and lines with you dont have in your java file...)
Now i hope you will see how you cant adapt it to your files...just download latest L2J files..and cheack Character.properties find these configs in Config.java and methods in AugmentationData.java.
If You know basic java..you will know how to do it...
I will only suggests at this moment i havent time to create special patch for dot pack....