Need the baby step instructions.

[littlebuddha79]

What is the best way to go about learning how to code or write an addon? I have looked through some of the beginner articles on WowWiki, like advised on other threads I've read. Unfortunately I'm not understanding what they mean.

Should I be learning about programming language in general before going into LUA, or is it just as easy to go into LUA from the start?

Where do I get a program that can read/write LUA script? I've opened up a couple of .lua files in NoteBook, but I don't think it's compatible because it looks like language from alienware or something.

I'm just looking for the remedial Kids instructions on how to get started writing addons.

Any help would be great. Thanks.