How to play Distant Lonesome Train - Joe Bonamassa (riff, verse, 1st solo)

Tab on my fb page March 31, 2016 or in the photo album section
BPM 105
Main riff Bar 2 (intro x 8)
Verse chords bar 3-10 (x2)
Main riff x 4
Verse chords bar 3-10 (x1)
Main riff x 8
Verse chords x1 (play bar 9-10 twice) + 1 bar
Solo
Verse chords x 1 (play bar 9-10 4 times)
main riff x 8

[qafootballpodcast]

think hes actually playing at the root, in an e minor blues scale. 0-2, 0-2, 0-2, on the 4th string, 2-1-0 pull off 5th string, then 3-0 on the 6th. end on the root on the 4th string