this is my first tab, but i know it is right. it is not the same way that he plays 
it, but the notes that are played are the same.
capo I
the D string is tuned down a whole step and the B string is tuned up a half step.
-----------------------------------------------------------
F  |-x
Bb |-x
C# |-0   = C#
G# |-0
C# |-3
F  |-x

F  |-x
Bb |-x
C# |-0   = Ab
G# |-0
C# |-5
F  |-x

F  |-x
Bb |-x
C# |-0   = F#
G# |-0
C# |-x
F  |-1

[Verse 1]

C# (x43121@1)             Ab (xx1114@1)        F# (244322@1)You only know what I want you to, 
         C# (x43121@1)                 Ab (xx1114@1)     F# (244322@1)I know everything you don't want me to.
         C# (x43121@1)                   Ab (xx1114@1)      F# (244322@1)Oh your mouth is poison, your mouth is wine...
        C# (x43121@1)                       Ab (xx1114@1)     F# (244322@1)Oh you think your dreams are the same as mine...

[Chorus]

C# (x43121@1)                     Ab (xx1114@1) oh I don't love you, but I always will, 
    F# (244322@1)                            
 oh I don't love you, but I always will.
 C# (x43121@1)                     Ab (xx1114@1)I don't love you, but I always will, 
   F# (244322@1)I always, will..

thats pretty much all, just play the same thing for the other verse and rest of the song.