Tuning: FULL STEP DOWN!
Riff 1:
|-------------------|
|-------------------|
|-----------7-------|
|---9---5---7---7---|
|---9---5---5---7---|
|---7---3-------5---|
Riff 2:
|-----------|
|-----------|
|-----------|
|---9---5---|
|---9---5---|
|---7---3---|
..thats it.
Hope it's almost right! ;)+