This is my bass tab for MCR's S/C/A/R/E/C/R/O/W.
There probably are mistakes, but feel free to correct
For every section, listen for the timing. You'll hear it. Trust me.

Intro/Chorus/Solo

G|--------------------------------------------------------------------------|
D|-----------------------------5555555555555555-----------------------------|
A|55555555555555 22222222222222----------------55555555555555555555---------|
E|--------------------------------------------------------------------------|

Verse/Post-Verse

G|--------------------------------------------------------------------------|
D|--------------------------------------------------------------------------|
A|5555555555555-------------------222222222222222200000000000000000000000000|
E|-------------4444444444444444444------------------------------------------|

Little Bit
G|--------------------------------------------------------------------------|
D|--------------------------------------------------------------------------|
A|5~~~~~~~~~~~~5555555555555555555------------------------------------------|
E|--------------------------------------------------------------------------|


Chrous
Verse X2
Post-Verse
Chrous X2
Verse II X2
Post-Verse 2
Chrous X2
Little Bit
Solo
Chrous until End


and that should be it. :)