YOUNG AMATEUR gets the FAT CHECHA

Hey all, I'm a relative n00b with PS3's and modding them, but not to modding consoles and homebrew in general. I have a few questions and finding info seems to be difficult. I'm basing all my info on this guide currently. Feel free to skip down to the questions, I didn't mean to write so much lol. Also I attached some pix for... well I guess for fun really.

I just got a 1st-gen PS3 (CHECHA01) on stock firmware 4.84. It was...

YOUNG AMATEUR gets the FAT CHECHA