dannydfo
My first tab so lets see how this goes...
Three Days Grace - The Chain
* = palm mute
 Guitar 1 intro
[-------0----------------------------0--------------------]
[---------------------------------------------------------]
[--------------------7----------------------------7-------]
[----8------------8-------------8-8----------8-8----------]
[--0------------0-------------0------------0--------------]
[---------------------------------------------------------]
Verse
[---------------------------------------------------------------------------]
[---------------------------------------------------------------------------]
[---------------------------------------------------------------------------]
[-0--0--0--0--0--0--0--0--5--5--5--5--5--5--5--5--10--10--10--10--8--8--88--]
[-0--0--0--0--0--0--0--0--5--5--5--5--5--5--5--5--10--10--10--10--8--8--88--]
[-0--0--0--0--0--0--0--0--5--5--5--5--5--5--5--5--10--10--10--10--8--8--88--]
  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *   *   *   *   *  *  **

[----------------------]
[----------------------]
[----------------------]
[-5--7--0--0--0--0--0--]
[-5--7--0--0--0--0--0--]
[-5--7--0--0--0--0--0--]
  *  *  *  *  *  *  *
Chorus

[------------------------------------------------------------------------]
[------------------------------------------------------------------------]
[------------------------------------------------------------------------]x2
[---5--5--5--5-3-5--5--5--5---0------0----8-----8---10----10--8-8--5-7-5-]
[---5--5--5--5-3-5--5--5--5---0------0----8-----8---10----10--8-8--5-7-5-]
[---5--5--5--5-3-5--5--5--5---0------0----8-----8---10----10--8-8--5-7-5-]
 
After the second time end on open D 

Verse x2
Chorus

Bridge/Outro
[---------------------------------------------------------------------------
[---------------------------------------------------------------------------
[---------------------------------------------------------------------------
[---------------------------------------------------------------------------
[---------------------------------------------------------------------------
[--5--5-7-8-7-5-3-5-7-0------5--5-7-8-7-5-3-5-7-0-----5--5-7-8-7-5-3-5-7-0-0

[------------------------------------------------------------------------]
[------------------------------------------------------------------------]
[------------------------------------------------------------------------]
[------------------------0-0-0-0-0-0-0-0--|5--5--5--5-7-8-7-5-3-5-7-0-0-0]
[------------------------0-0-0-0-0-0-0-0--|5--5--5--5-7-8-7-5-3-5-7-0-0-0]
[-0-5--5-7-8-7-5-3-5-7-0-0-0-0-0-0-0-0-0--|5--5--5--5-7-8-7-5-3-5-7-0-0-0]
                         * * * * * * * *   \
                                            \    do this part until the end    
                                             \
                                              \
This part is optional, near the end you can hear the 2nd guitar kick in..

[--10--10-12-13-12-10-8-10-12-----------]                        [-17----]
[-----------------------------8---------]                        [-------]
[---------------------------------------]                        [-------]
[---------------------------------------] x3 and the last note is[-------]
[---------------------------------------]                        [-------]
[---------------------------------------]                        [-------]