I don't know the solos but here's how the main parts of the songs are played.

Verse
|-----------------------|
|-----------------------|
|-1-1-1-1-1-1-1-1-7-5---|
|-2-2-2-2-2-2-2-2-7-5---|
|-2-2-2-2-2-2-2-2-5-3---|
|-0-0-0-0-0-0-0-0-5-3---|
  x-x-x-x-x-x-x-x-------|
Palm mute

The palm muting stops after the first four lines of each verse. Then the same riff is played non-muted.

Chorus: you can play it as just plain chords or as power chords

G       D                         C
Keep on rockin' in the free world

|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------7-7-7-7-7-7-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-|
|-5-5-5-5-5-5-7-7-7-7-7-7-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-|
|-5-5-5-5-5-5-5-5-5-5-5-5-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-|
|-3-3-3-3-3-3-------------------------------------------|

and then before it kicks back into the verse it goes (depending on whether or not you 
using chords or power chords):

G       D                         C     A
Keep on rockin' in the free world

|---------------------------------------------|
|---------------------------------------------|
|---------------------------------------------|
|-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-|
|-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-|
|-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-|

As I said, I don't know the solo, but I just mess around with the A minor pentatonic on the 12th fret.