Well, I don't really know how to research HG/SS. I'm currently using PPRE and I found lots of scripts that I don't understand. Most of them are new Functions, like CheckPokemonLeague (I think it wasn't seen before, when I say 'before' I mean GBC/GBA hacking) or other ones.
I know how to hack GBA (not really well but some things) and RPG Maker. So I hope you can help me. Thank you very much.