Main riff
G|---------------------------------|
D|--------------------5------------|
A|0-0-3-0-5-3-0-3-0-0---5-5-3-0-3--|
E|---------------------------------|

Chorus (i think he uses these notes just in different octaves the 3rd time its played)
G|------------------------------------------------|
D|------------------------------------------------|
A|10101010101010101010101010101010-555555555555555|
E|------------------------------------------------|

G|---------------------------------|
D|---------------------------------|
A|333333333333333333555555555555555|
E|---------------------------------|

Bit at end
G|---------------------------------|
D|5-5/-9-7-5/-9/-7-/9--10-10-10----|
A|---------------------------------|
E|---------------------------------|

This is the whole song im pretty sure of it,
for the last bit once he might move it down 
a step but im not sure this sounds right in 
my view :) enjoy!