Beginning, the guy was right let it ring, 
G----- 
D----- 
A--3-- 
E----- 

Verse 
G---------------------------------------------------------------- 
D---------------------------------------------------------------- 
A-3-3-3-3-3-3-3-3-----------------3-3-3-3-3-3-3-3---------------- 
E-----------------1-1-1-1-1-1-1-1-----------------3-3-3-3-3-3-3-3 

Chorus 
G---------------------------------------------------------------- 
D---------------------------------------------------------------- 
A-3-3-3-3-3-3-3-3------------------------------------------------ 
E-----------------0-0-0-0-0-0-0-0-1-1-1-1-1-1-1-1-3-3-3-3-3-3-3-3 

Except for a few varations in the song itself, you can pretty much get the idea.