I cannot figure out if these three Edit options actually..do anything. ive never gotten them to do anything, thats for sure. The "Find Text" and "Search and Replace" options work..I guess..but it only bring me to uneditable lists that in no way helps me get to what i need >_> so..do they do anything? ^^

No, not all of the functions work. Some of them are vestigial functions from previous versions of the editor. I've never gotten those functions to work either, though I'm still learning new things about the CS so maybe someone knows something I don't. :shrug:

They don't do anything. Like TheMagician suggested, they're vestigial remnants. Those menu items don't call into any code.