So for the edits I made, such as removing Pit's information and replacing it with Waluigi, I'll have to do that over again?

Dont I kind of need that for the texture swaps of Pit? Since I replaced Pit's name, his icons, etc, with Waluigi.

I just downloaded the Waluigi character, which replaces Pit, but for some reason, my screen changed when I used a download sc_selcharacter.pac. I liked the default select screen, but this one has the list to the right, and I can't access the bottom half of my characters, unallowing me to click on them. How would I revert back to the default character select screen.