I've labeled each section verse or chorus to help you distinguish strumming 
patterns. I wont provide the strumming pattern here but you can figure it
out listening to the song. Personally I add some left hand muting in the
chorus between the Am and Am as well as between the F and G.

(verse)
Am
Mother
F           G               Am          F
  Tell your children not to walk my way
         G                Am  
Tell your children not to hear my words
          F
What they mean
          G
What they say
Am     F G
Mother

(verse)
Mother
Can you keep them in the dark for life
Can you hide them from the waiting world
Oh mother

(verse)
Father
Gonna take your daughter out tonight
Gonna show her my world
Oh father

(chorus)
F    G                 Am
 Not about to see your light
           Am         G         F
But if you wanna find hell with me
      G                  Am
I can show you what it's like
Am          G        F
Till you're bleeding

     G                 Am
 Not about to see your light
           Am         G         F
But if you wanna find hell with me
      G                  F (play F for a full measure)
I can show you what it's 

(verse)
Mother
Tell your children not to hold my hand
Tell your children not to understand
Oh mother

(verse)
Father
Do you wanna bang heads with me
Do you wanna fear everything
Oh father

(chorus)
Not about to see your light
if you wanna find hell with me
I can show you what it's like
Till you're bleeding

Not about to see your light
And if you wanna find hell with me
I can show you what it's
Damn

Not about to see your light
But if you wanna find hell with me
I can show you what it's like
Till you're bleeding

Not about to see your light
And if you wanna find hell with me
I can show you what it's like

Am
Mother....