If you've looked at major tab sites (911tabs, ultimate guitar), then it's likely no one here is gonna have much more luck.
Frankly though, the piece sounds like it wouldn't be too terribly difficult to ear out, and would be a great learning experience if you haven't done that much. Most of the complexity seems to come from the panning/chorus.
That said, most of the song ISN'T guitar... I'm not sure the guitar track alone would be worth listening to for long.