All I want to know is how do I make sense of the files? For example, I go to SIDES folder and open JED = jedi. And it shows a bunch of random letters and number and something in another language. I can't find a tutorial so could someone tell me how to get it in english?!?!? Do I need a certain hex editor to make it english?

In fact, you cannot convert hexa-decimal language into English or another language you could understand... You just have to be intuitive to know "mastering" that sort of modding...

Thanks. I think I beginning to understand how it all works.

try using something like ultra edit, that might make the gibberish a bit easier to understand.

I would simply wait until some mod tools are released. They'll be much easier to use than the hex-editing method. However I still don't have SIDES down for Battlefront I...