.. the tabs by paramore_fans@yahoo.com were actually correct..but i filled in the chorus 
parts so that you can play with autoScroll througt the song..

Verse 1:
 D (xx0232@1)             BmSlapped (x24432@1)my face slammed the door
  F#m
A dozen roses lay on the floor
  D (xx0232@1)                 BmI (x24432@1)saw her friends and I was told
    F#mShe (244222@1)blocked my number from her cellphone
D (xx0232@1)              BmYou (x24432@1)said we were meant to be
    F#mNow (244222@1)this obsession is killing me
  D (xx0232@1)          BmUntil (x24432@1)I have a heart attack
     F#mI'll (244222@1)keep on trying to win you back

Refrain:
 DAlone (xx0232@1)at last
I can't wait till
       F#mwe're (244222@1)alone at last
                   AAll (x02220@1)i wanted was a second
chance second chance
   Bm (x24432@1)     C#m (x13321@4) D (xx0232@1)     ETo (022100@1)hold you in my arms at last

Chorus 1:
   DForever (xx0232@1)forever
     BmI'll (x24432@1)walk a thousand miles
        F#mJust (244222@1)to tell her to tell her
Our love is still alive
         DAnd (xx0232@1)I'll never I'll never
     BmI'll (x24432@1)never let it die
           F#mWell (244222@1)you'd better watch your step
She's a diamond on a landmine

Post Chorus: D Bm F#m

Verse 2:
    D (xx0232@1)          BmI'm (x24432@1)not so sure about this word
    F#mBut (244222@1)she kept calling me insecure
  D (xx0232@1)               BmI (x24432@1)tried to quit but there's no use
      F#mCause (244222@1)I'm addicted to her abuse
      D (xx0232@1)           BmShe's (x24432@1)in control of everything
    F#mI'm (244222@1)just a puppet she pulls my strings
  D (xx0232@1)               BmDenying (x24432@1)truth, I'll test my fate
    F#mAnd (244222@1)keep on playing this wicked game

Refrain:
 DAlone (xx0232@1)at last
I can't wait till
       F#mwe're (244222@1)alone at last
                   AAll (x02220@1)i wanted was a second
chance second chance
   Bm (x24432@1)     C#m (x13321@4) D (xx0232@1)     ETo (022100@1)hold you in my arms at last

Chorus 1:
   DForever (xx0232@1)forever
     BmI'll (x24432@1)walk a thousand miles
        F#mJust (244222@1)to tell her to tell her
Our love is still alive
         DAnd (xx0232@1)I'll never I'll never
     BmI'll (x24432@1)never let it die
           F#mWell (244222@1)you'd better watch your step
She's a diamond on a landmine



Chorus 2:
DBetter (xx0232@1)watch your step
        BmShe's (x24432@1)a diamond on a landmine
F#mBetter (244222@1)watch your step
        AShe's (x02220@1)a diamond on a landmine
Bm (x24432@1)name="chord_x13321@4">C#m  D (xx0232@1)E (022100@1)name="chord_xx0232@1">D  
Waiting to explode

Bridge:
E (022100@1)                F#m (244222@1)      D (xx0232@1) We're dancing on thin ice before
E (022100@1)               F#m (244222@1)    D (xx0232@1) Frozen from the winter's cold
E (022100@1)                 F#m (244222@1)   D (xx0232@1) And if it were to crack below
    Bm (x24432@1)name="chord_x13321@4">C#m D (xx0232@1) E (022100@1) D (xx0232@1) 
I'd ne ver let you go

Interlude: D  F#m   x4

Refrain:
 DAlone (xx0232@1)at last
I can't wait till
       F#mwe're (244222@1)alone at last
                   AAll (x02220@1)i wanted was a second
chance second chance
   Bm (x24432@1)     C#m (x13321@4) D (xx0232@1)     ETo (022100@1)hold you in my arms at last

Chorus 1:
   DForever (xx0232@1)forever
     BmI'll (x24432@1)walk a thousand miles
        F#mJust (244222@1)to tell her to tell her
Our love is still alive
         DAnd (xx0232@1)I'll never I'll never
     BmI'll (x24432@1)never let it die
           F#mWell (244222@1)you'd better watch your step
She's a diamond on a landmine



Chorus 2:
DBetter (xx0232@1)watch your step
        BmShe's (x24432@1)a diamond on a landmine
F#mBetter (244222@1)watch your step
        AShe's (x02220@1)a diamond on a landmine
Bm (x24432@1)name="chord_x13321@4">C#m  D (xx0232@1)E (022100@1)name="chord_xx0232@1">D  
Waiting to explode

Chorus 3:
DBetter (xx0232@1)watch your step
        BmShe's (x24432@1)a diamond on a landmine
F#mBetter (244222@1)watch your step
        AShe's (x02220@1)a diamond on a landmine
DBetter (xx0232@1)not touch
        BmShe's (x24432@1)a diamond on a landmine
F#mtrying (244222@1)to forget
        AShe's (x02220@1)a diamond on a landmine
Bm (x24432@1)name="chord_x13321@4">C#m  D (xx0232@1)E (022100@1)name="chord_xx0232@1">D    D(hold)
Waiting to explode