I tried installing Homebrew channel onto my Wii again, and, for some reason, it's not working. I'm using Wii Menu version 4.3U and am using Smash Stack to do it, but am having no luck...

Is there any link that I can download a brawl iso from?
Is there any simple tutorials as to how I can use different programs to do textures?
Is there any way to add the CPS without using brawl extract? (drag and drop?)