Nope not too energetic, perfectly fine level of excitement for PC! I mean we're pretty exciting here. Sooo it makes sense! But yes, welcome. n_n As for hacks I'm not really into them myself, but I'm sure you'll enjoy exploring the rom hacking/emulation forum. Interesting that you play them on a tablet, you must be really dedicated! Do you ever plan on making a hack or do you just like playing/discussing them? :3
Either wayyyy, have fun around here - feel free to check out places other than emulation/rom hacking since there's a whole lot to PC to discover!