basicly, it's contains only 3 chords - C, G#, Cadd13

this is the way you should pick the chords.
Fig 1 :
   C         Ab        C         Ab
e | --------- | --------- | --------- | --------- | 
B | --------- | --------- | --------- | --------- | 
G | -5--5--5- | -5--5--5- | -5--5--5- | -5--5--5- | 
D | -5--5--5- | -6--6--6- | -5--5--5- | -6--6--6- | 
A | -3--3--3- | -3--3--3- | -3--3--3- | -3--3--3- | 
E | --------- | --------- | --------- | --------- | 


Fig 2 :
   C         Ab        Cadd13    Ab
e | --------- | --------- | --------- | --------- | 
B | --------- | --------- | --------- | --------- | 
G | -5--5--5- | -5--5--5- | -5--5--5- | -5--5--5- | 
D | -5--5--5- | -6--6--6- | -7--7--7- | -6--6--6- | 
A | -3--3--3- | -3--3--3- | -3--3--3- | -3--3--3- | 
E | --------- | --------- | --------- | --------- | 


intro - C G# *4

C                     Ab 
White lines on your mind
C
Keep it steady
     Ab 
You were never ready for the lies

C                     Ab 
White lines on your mind
C
Keep it steady
      Ab
You were never ready for the lies

C                        Ab 
You don't have no doctor Robert
Cadd13                    Ab
You don't have no uncle Albert
C                        Ab 
You don't even have good credit
Cadd13                    Ab 
You can write but you can't edit

You don't have no doctor Robert
You don't have no uncle Albert
You don't even have good credit
You can write but you can't edit
Edit, edit, edit, edit, edit, edit...

White lines on your mind
Keep it steady
You were never ready for the lies

You don't have no doctor Robert
You don't have no uncle Albert
You don't even have good credit
You can write but you can't edit
Edit, edit, edit, edit, edit, edit...


That's it. very simple...

Ariel