#1
I mean, yeah, I can copy the form of how it's written, but to make quality tabs, how do I write them? There's reading them, but there's not writing them (Hmm? Is that right?).

Like when to space out the notes, what to do with bars... stuff like that.
#2
Do it however you feel you want to. Some people make it simple and just write it out and tell you to figure it out yourself, others will give the rhythm with a simple mark above it (e for eighth note, s for sixteenth note, and so on), some give bars and others don't. Include all the details you want, but don't make it overly complex.