skills-characters??

Hello!
My name is Peter and I know this site a while ago
about a year, do not speak English so
I'm using a traductor
(I know are bad but better than my English that is not very well
say)
the point is that I am doing a rom hack of this game to complete
create a story based on the contingency polical of my country (with
Global Knowledge characters too) took roughly 50% of the dialogues and a little over 50% of the enemies and good point is that I wanted
whether there was any guide to change the command for example by rage another and so with others, and I saw many of you already do that such things as I saw the Cloud hack which changed the
cyan skills by the command "limit"
do not know if this post is here because I do not understand English as I am from Chile and
I speak Spanish, please provide answers as simple as possible (something I understand
but little) thanks

How to change the skills of each character?
if someone speaks Spanish would be easier to understand