Looking at guides feels useless to me, too slow and too long.
I don't remember where I first scripted, but I know that I started when I first decided to move to TBM. I'd look over their scripts and put it sections together so I'd have my own scripts.
I actually think I remember when I first got into scripting. Staff leaders of the mod told me how to change crap to make simple chat scripts like a /me, so I started making tons of crappy things like that. Soon I was making crappy scripts that are not needed and abusive, but could still be considered "fun" by some. I tried putting them into GUI's, but without clients having them, it made them useless.
Actually, it sorta looked like Fooly Cooly's "crap" as it'd be called... o.o
(I could have done my first all the way back in AiO, but I remember starting in TBM)