[Help] update files

[=Legend=]

hi to all, hope someone can help me, i want to update to the newest l2j datapack,but i dont want to loose anything from the old pack,npcs/mobs/drops/accs,etc how do i do this.I have searched but found nothing,(or im blind).

I know i have been asking help for some things in the past few days,but if i dont ask i will never learn.

hope someone can help

[Raule]

http://l2info.info/tutorial_2/

[Intrepid]

by manual patching or other way take out all of your staff from the current pack dl the newest andd put it back