First Riff
E|----------------------------------|
B|----------------------------------|
G|----------------------------------|
D|----------------------------------|
A|----------------------------------|
E|-0000--00--0000--0000-------------|
    |   '   |   '   |   '   |   '   

And then this lead comes in over it
(These are sixteenth notes, I just put the spaces in for clarity)
A |-12-0-0-0-7-0-0-0-8-0-0-0-7-0-0-0-12-0-0-0-7-0-0-0-8-0-0-0-10-0-0-0-
E|--------------------------------------------------------------------|
B|--------------------------------------------------------------------|
G|--------------------------------------------------------------------|
D|--------------------------------------------------------------------|
A|--------------------------------------------------------------------|

   -12-0-0-0-7-0-0-0-8-0-0-0-7-0-0-0-12-0-0-0-7-0-0-0-8-0-0-0-13-0-0-0-|
E|--------------------------------------------------------------------|
B|--------------------------------------------------------------------|
G|--------------------------------------------------------------------|
D|--------------------------------------------------------------------|
A|--------------------------------------------------------------------|
   

Next Riff
 Rhythm:
E|-----------------------------------------------------------------|
B|-----------------------------------------------------------------|
G|-----------------------------------------------------------------|
D|-----------------------------------------------------------------|
A|-0-00------0--0--0-00----0-008\\-0-00--000-0-00----0000--0-008\\-|
E|-0-00------0--0--0-00----0-008\\-0-00--000-0-00----0000--0-008\\-|
    |   '   |   '   |   '   |   '   |   '   |   '   |   '   |   '   
                                ^^^                             ^^^
                               (Play the 8th fret and then slide down) 

 Lead:
 Eighth notes strummed while gradually bending the F# string up a half step and then back down
A |-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-0-0-0-0-0-0-0-0-|
F#|-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-2-2-2-2-2-2-2-2-|
E|-----------------------------------------------------------------|
B|-----------------------------------------------------------------|
G|-----------------------------------------------------------------|
D|-----------------------------------------------------------------|
    |   '   |   '   |   '   |   '   |   '   |   '   |   '   |   '