Sorry! Two jobs and school I will respond asap.
As for the "best works" section, I'll try to design a little bit better way to feature pieces and will let you know here or on messenger.
I know this is a little late but one thing you could do with fl studio is export the midi. And if you've heard of musescore (if you haven't google it [that'd be surprising though]) you can import midi to make sheet music and make minor tweaks on your own.