Can someone tab this please? A Guitar tab? Can't find it anywhere. Also please post if you see one, an accurate one. Preferably Guitar Pro but text is cool too.

I've only seen one cover, here's the cover I saw:

Original Song:

Also can anyone figure out what he's doing in the intro? Is it a natural harmonic with distortion or a palm-muted pinch harmonic? So far those are the only things my mind can come up with.

Thanks =)