just getting started

[gsfan17]

Hi everyone, my first post here.
I'm just getting started in modding and i have a few questions.
~When i get the unpacker, am i supposed to unpack ALL of the .pack files into the base folder so i can mod them at will? or just do the ones i need. also, do i delete the .pack files since it just reads from the base folder anyway?
~Is there a way to view the .pmg files so i can know whats in them so i know what to save over?
~I'm trying to make a mod that changes the female pally (paladin through champion) into Nao with the Rua dress. what am i supposed to unpack from the .pack files and what am i supposed to move/replace ?

thank you 

[Chris]

delete nothing unless you or another modder made it, and just extract select ones you want to manipulate, and the pmg viewer allows you to see