USB Xtaf Xplorer
Download all these programs.
Open up USB Xtaf Xplorer,and click "Open Device".
Keep click the 0()dlr,or whatever until you come to 545407E7.Click that until you come Save.004(It can be any number).
Extract the save.Just put it anywhere.
Open CONcept.Once CONcept is open load up your save in it and click "Save ID set".Once you do that you can close the program now.
Open Willowtree.Once you've opened it,click the tree icon in the top left corner and open your save.
Mod till you get bored.
NOTE:Some things have limitations,and if you're leveling up your profiency or level you need to edit the exp for it aswell.
Open up CONcept.Load your save.Now click "load ID set",then "rehash/resign".
Open up USB Xplorer,now go to the same spot where you found your save in there.This time delete the save that's in there,then click "Inject" and inject your modded save into there.
Now you should have a modded save.