This is my version of handle this by Sum 41

here it is..........I hope!!!
rhythm 1

    D  D        A  A                  G G G G
|---5--5--------5--5------------------3----------------|
|---7--7--------5--5------------------3----------------|
|---7--7--------6--6------------------4----------------|
|---7--7-4-5-7--7--7---4-5-4----------5-------4-5-4----|
|---5--5--------7--7----------7-7\5-5-5----------------|
|---5--5--------5--5------------------3----------------| repeat

    D let ring
|---5----------
|---7----------
|---7----------
|---7----------
|---5----------
|---5----------
               You said it once before, you don't do those things

                      D                 A                 Bm
|---------------------5-----------------5-----------------7-----
|---------------------7-----------------5-----------------7-----
|---------------------7-----------------6-----------------7-----
|---------------------7-----------------7-----------------9-----
|---------------------5-----------------7-----------------9-----
|---------------------5-----------------5-----------------7-----
                      p.mxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
               anymore.  You say in doubt, we're fading out

                                             G
|--------------------------------------------3-------
|--------------------------------------------3-------
|--------------------------------------------4-------
|--------------------------------------------5-------
|--------------------------------------------5-------
|--------------------------------------------3-------
                                             open
                forgetting who we used to be.
Chorus
                       Bm     G             D           A
|----------------------7------3-------------5-----------5----------
|----------------------7------3-------------7-----------5----------
|----------------------7------4-------------7-----------6----------
|----------------------9------5-------------7-----------7----------
|----------------------9------5-------------5-----------7----------
|----------------------7------3-------------5-----------5----------
                 Cause I will bring you down, I don't wanna miss


                   E                     G                 D
|------------------0---------------------3-----------------5----
|------------------0---------------------3-----------------7----
|------------------1---------------------4-----------------7----
|------------------2---------------------5-----------------7----
|------------------2---------------------5-----------------5----
|------------------0---------------------3-----------------5----
                 I don't think you can handle this. You've lost

                      A         E            G              *
|---------------------5---------0------------3---------------------
|---------------------5---------0------------3---------------------
|---------------------6---------1------------4--------------------
|---------------------7---------2------------5---------------------
|---------------------7---------2------------5---------------------
|---------------------5---------0------------3---------------------
                 what you can't find; never what you had in mind.

   *=repeat rhythm 1


Verse 2
You take it with a smile, it's so easy when you're always in
                        A                    (Bm)