ok this is the way i play this song.
the intro sounds really cool with delay.

Tuning: Placebo standard tuning

INTRO:
------------------------------------------------------------|
------------------1-3-1-------------------------------------|
------7-7-3-5---2-------3-2-3-----Repeat-X2-----------------|
----5---------4---------------------------------------------|
------------------------------------------------------------|
------------------------------------------------------------|

-----------------------------------------|
-----------------------------------------|
------3-2-3---3-2-3---3-2-3-5-3-2-3------|
----5-------5-------5--------------------|
-----------------------------------------|
-----------------------------------------|

-----------------------------------------|
-----------------------------------------|
------3-2-3---3-2-3---3-2-3-5-3-2-3------|
----5-------5-------5---------------5----|
-----------------------------------------|
-----------------------------------------|

VERSE (the way i play it) -
| ~~~~~~~~~~~~~~~~~~~~P.M.~~~~~~~~~~|
|---------------------|------------------------------------|
|---------------------|------------------------------------|
|---------------------|------------------------REPEAT X2---|
|-5-5-5-5-5-5-5-5-5s7-7-7-7-7-7-7-7-7-8~s5-----------------|
|---------------------|------------------------------------|
|---------------------|------------------------------------|

And then play this:
|---------------------|---------------------------------------------------------|
|---------------------|---------------------------------------------------------|
|-7-7-7-7-7-7-7-7-7s8~s5-5-5-5-5-5-5-5-5s7~s3-3-3-3-3-3-3-3-3s5~s2~2-3-5-3-2-3--|
|---------------------|--------------------------------------------------------5|
|---------------------|---------------------------------------------------------|
|---------------------|---------------------------------------------------------|


CHORUS -

-----------------------------------------|
-----------------------------------------|
------3-2-3---3-2-3---3-2-3-5-3-2-3------|
----5-------5-------5---------------5----|
-----------------------------------------|
-----------------------------------------|

and that's it. enjoy.