First tab, yeaaah. Hm, everything should be right, listen to the song to play it! 
http://www.youtube.com/watch?v=PnRQir1nsDg
The chords used are reeeally simple: G7sus4, C, Am, D, Em and G.
Contact me if you need or if you find any mistake, please. (:

G7sus4
--3--
--3--
--0--
--3--
--3--
----- (don't play this string)


VERSE:
G7sus4, C, Am, D, G7sus4(x2)

PRE-CHORUS:
C, Am, Em, G (x2)

CHORUS:
C, Am, Em, G, C, Am, Em

VERSE:
Em, C, Am, D, G7sus4
G7sus4, C, Am, D, G7sus4, G

CHORUS:
C, Am, Em, G (x3)
C, Am, Em

VERSE:
Em, C, Am, D, G7sus4

CHORUS:
C, Am, Em, G (x3)
C, Am, Em
G, G7sus4

(At the end, while going from G to G7sus4, Jess plays this little thing)
-3-----3--|
-3-----3--|
-0-----0--|
-0-----3--|
-2-----3--|
-3-3-2----|


Here are the lyrics, I found them here
(http://www.songmeanings.co/songs/view/3530822107858879150/) and here
(http://www.youtube.com/watch?v=u0GAZdefVWQ) and partly modified
them; I'm not sure they're completely right, though.
"Lovin' how much you're making me": in particular, I'm not sure at all about this line,
I think it may not be 'making', but something like 'aching' or 'raking', I really don't
know... it may be something like "Lovin' you that much is aching me', I don't know...
I'm not a native English speaker so it's not that easy for me :/
Well, enjoy anyway ;)



VERSE:

                  G7sus4
I can't take the blame
                   C
I can't take the pain
                        Am
If you're gonna let me down
       D
Do it now
             G7sus4
Just let me down

                   G7sus4
I'm too scared to sleep
                   C
To see you in my dreams
                          Am
If you're gonna make me cry
         D
Do it right
             G7sus4
Now make me cry


PRE-CHORUS:

            C
Ah ah ah ahhh
                                 Am
Lovin' how much you're making me
You don't even know
                    Em
If you really need me

G             C
  Ah ah ah ahhh
How can I fight when love is the enemy
Am
I don't exist
                    Em     G
Until you release me


CHORUS:

                   C
If you think it's over
                    Am
If you think we're nowhere
              Em    G
Just let me out
               C
I'm making it easy
               Am
For you to go leave me
             Em
Just let me out


VERSE:

You dig your claws in deep
I'm way out, breaking free
You can't keep this alive
For me to survive
Push me aside

'Cuz I can't run if you're coming haunt me
And I can't hide if you've got the best of me
You leave it unsaid
It's all in my head
We're better off dead


CHORUS:

If you think it's over
If you think we're nowhere
Just let me out
I am making it easy
For you to go leave me
Just let me out

If you think it's over
If you think we're nowhere
Just let me out
I'm making it easy
For you to go leave me
Just let me out


VERSE:

I can't take the blame
I can't take the pain
If you're gonna let me down
Do it now
Just let me down


CHORUS:

If you think it's over
If you think we're nowhere
Just let me out
I'm making it easy
For you to go leave me
Just let me out

If you think it's over
If you think we're nowhere
Just let me out
I am making it easy
For you to go leave me
Just let me out