Intro:

e---------------------------------------------------------|
b---4h5p4-2p0---------------------------------------------|
g--------------9---9-8-6----------------------------------|
d-9------------9------------------------------------------|
a-9------------7--9---------------------------------------|
E-7-------------------------------------------------------| x2 or 4, i forgot on last 
play this for the 2nd riff:

e---------------------------------------------------------|
b---------------------------------------------------------|
g-9--6----------------------------------------------------|
d-9----9-8------------------------------------------------|
a-7-9-----------------------------------------------------|
E---------------------------------------------------------|

e-7--4--6-------------------------------------------------|
b-7--5--7-------------------------------------------------|
g-8--4--6-------------------------------------------------|
d-9--6--8-------------------------------------------------|
a---------------------------------------------------------|
E---------------------------------------------------------|
ska strumming, figure out how many by listening to the song

-or-

if you play 3 chord ska chords, or not, this sounds just as good:

e-7--4--6-------------------------------------------------|
b-7--5--7-------------------------------------------------|
g-9--4--6-------------------------------------------------|
d---------------------------------------------------------|
a---------------------------------------------------------|
E---------------------------------------------------------|
ska strumming, fiture out how many times by listening, and this is how i play it, sounds 
in my opinion. You can add the 4th finger if u want to this setup, either way, it works.

Fill to Chorus
e-----------------------------------------------------------|
b-----------------------------------------------------------|
g-6-9----9-6-------------------------------------------6----|
d-6-9--9-9-6-4------------------------------------------9-8-|
a-4-7--9-7-4-4----------------------------------------9-----|
E------7-----2----------------------------------------------|
Play it however many times, then, at the end, play this ^
somtimes, at random points and at the end, they add the intro fills in to the chorus.

Bridge:

     or          over and over while bass and vocals go to a slow beat
e-7-----7-------------------------------------------------|
b-7-----7-------------------------------------------------|
g-8-----8-------------------------------------------------|
d-9-------------------------------------------------------|
a---------------------------------------------------------|
E---------------------------------------------------------|

Outro is the chorus mixed with the intro fills like i said above.

Ya, thats about it, good intermidiate song, good for covers id guess.