This might not be all 100% correct, but I've corrected some of the wrong bits that me 
my mate did on our other tab of this song, so here goes...

Guitar 1 - Kele Okereke

Intro/Chorus - These are 13s, 10s and 11s
e|-----------------------------------------------------------------|
B|---------13-13-13-1010101010-1111111111111111-13-13-13-1010101010|
G|77777777---------------------------------------------------------|
D|-----------------------------------------------------------------|
A|-----------------------------------------------------------------|
E|-----------------------------------------------------------------|

Another way it could be played is this, I'm not sure which one sounds best.
e|---------------------------------------------------|
B|---------------------------------------------------|
G|77777-19-19-19-1616161616-------19-19-19-1616161616|
D|77777---------------------88888--------------------|
A|55555-17-17-17-1414141414-88888-17-17-17-1414141414|
E|--------------------------66666--------------------|

Verse - I'm not so sure about this....
e|------------------------|
B|6-----6-----------------|
G|5-----5-----7-----5-----|
D|3-----3-----7-----5-----|
A|------------5-----3-----|
E|------------------------|

Pre-Chorus - With lots of distortion
e|------------------------------------------|
B|------------------------------------------|
G|7----7-----------------7----7-------------|
D|7----7-----8-----5-----7----7-----8-----10|
A|5----5-----8-----5-----5----5-----8-----10|
E|-----------6-----3----------------6-----8-|

Before the Bridge
e|--------------------|
B|--------------------|
G|6h7-loads-----------|
D|--------------------|
A|--------------------|
E|--------------------|

Bridge
e|----------------------------|
B|----------------------------|
G|----------------------------|
D|--------------5555555-------|
A|8888888333333333333335555555|
E|66666661111111-------3333333|X3

e|------------------------------|
B|------------------------------|
G|------------------------------|
D|------------------------------|
A|888888833333332222222222222222|
E|666666611111110000000000000000|X1

Last Chorus
e|10101010101010101010101010101010-1313131313131313-1515151515151515|
B|------------------------------------------------------------------|
G|------------------------------------------------------------------|
D|------------------------------------------------------------------|
A|------------------------------------------------------------------|
E|------------------------------------------------------------------|

Guitar 2 - Russell Lissack (Legend!!!!)
Intro/Chorus
For the Intro and Chorus, you play this part 3 times, then play the other part once :)
e|--------------------------------------------|
B|--------------------------------------------|
G|--------------------------------------------|
D|12-14-15-17-15-14-12-10-12-14-12-10-12-14---|
A|------------------------------------------15|
E|--------------------------------------------|

On last time
e|----------------------------------------------------|
B|------------------------------------rapidly-slide-up|
G|---------------------17-15-14-12-10/----------------|
D|12-14-15-17-15-14-12--------------------------------|
A|----------------------------------------------------|
E|----------------------------------------------------|

Verse
Use palm muting and weird effects
This isn't played, but does fit.
e|----------------------------------------|
B|----------------------------------------|
G|7~---------------5~---------3~----------|
D|----------------------------------------|
A|----------------------------------------|
E|----------------------------------------|x2

e|----------------------------|
B|----------------------------|
G|----------------------------|
D|7~-------85~------73~-------|
A|----------------------------|
E|----------------------------|x2

Just in case you want it, this is the glockenspiel part
e|----------------------------------------------------|
B|---10----10-10-11-10-8----10-10---------------------|
G|10----10---------------10-------10-9----7-9-7----7--|
D|-------------------------------------10-------10---7|
A|----------------------------------------------------|
E|----------------------------------------------------|

Pre-Chorus
e|--8---------8---------------------------|
B|----10--------11-10-11-10-----------10--|
G|7------10-9---------------10-7-5-10----9|
D|----------------------------------------|
A|----------------------------------------|
E|----------------------------------------|

Bridge/Solo
e|---8--------------8---------------|
B|-----10----8-10-----10-11-10------|
G|10--------------9------------12-10|
D|--------10------------------------|
A|----------------------------------|
E|----------------------------------|

e|---8--------------8---------------|
B|-----10----8-10-----10------------|
G|10--------------9------------10-12|
D|--------10-------------10-12------|
A|----------------------------------|
E|----------------------------------|

e|--8--------------8---------------|
B|----10----8-10-----10-11-10------|
G|10-------------9------------12-10|
D|-------10------------------------|
A|---------------------------------|
E|---------------------------------|

e|---8------------12~~~~~~~~~~~~~~~|
B|-----10----8-10------------------|
G|10-------------------------------|
D|--------10-----------------------|
A|---------------------------------|
E|---------------------------------|
I think that Russell uses an effect on the last note, thats why I've put all the~~~~~~~~.