Orpheus - This was posted by Tim on the official board
the verses are pretty much E and A.
the chorus is csharpmin, B, A with Fsharpmin at the end. we play the chorus almost like barre chords with the E and B string open.
using the thumb on the low E string for the root notes.
the riffs have to many notes to write em out here but i hope that helps as a start, good luck