Liek when I use a theme and stuff, It all works, for the desktop, and all, But some reason like the notepad skin is suppose to change!!! But it doesnt, It still looks like what notepad normally looks like! How do i fix this?

Secondly I use Hacker OS, which has a dark version, that is balck and has all this neat stuff, but also that litestep theme has a lite version that comes with it, where its all white and stuff. How do i switch to that version?

1) Learn to read the sticky threads.
2) Learn to read the theme readmes.
3) Learn to read the documentation.

litestep is just a shell, it doesnt change the look of the windows.