this tab is 100% correct
intro
e--------------------------------------------------
b--------------------------------------------------
g------9---------9----------------5--------5-------
d----9---9---------9-9--------------6--------6-6---
a--7-------7--7--------7------6-------6----------6-
e--------------------------4------------4----------

e------------------------------------
b-----------5------5-----------------
g-----6----------4--------------8---8
d---6---6------6-------------9----9--
a-4-------4----------------9---------
e------------------------7-----------


verse... all upstrokes reggae style, or yoru xcan put yoru own crazy style on it
e---x---x---x---x---4-x-4-x-4-x-4-x---4-x-4-x-4-x-4-x---7-x-7-x-7-x-7-x
b-9-x-9-x-9-x-9-x---4-x-4-x-4-x-4-x---5-x-5-x-5-x-5-x---7-x-7-x-7-x-7-x
g-9-x-9-x-9-x-9-x---5-x-5-x-5-x-5-x---6-x-6-x-6-x-6-x---8-x-8-x-8-x-8-x
d-9-x-9-x-9-x-9-x---6-x-6-x-6-x-6-x---6-x-6-x-6-x-6-x---9-x-9-x-9-x-9-x
a-7-x-7-x-7-x-7-x---6-x-6-x-6-x-6-x---4-x-4-x-4-x-4-x---9-x-9-x-9-x-9-x
e---x---x---x---x---4-x-4-x-4-x-4-x-----x---x---x---x---7-x-7-x-7-x-7-x

chorus... it also sounds good just hitting the chords
e--5----7-----------------4/5----7------------------4/5--
b---5----7---------------5---5-----7---------------5---5-
g----6/---8----9---8----6-----6/----8----9---8----6-----6  X 2
d-------------9---8----6----------------9---8----6-------
a------------7---6----4----------------7---6----4--------
e--------------------------------------------------------

solo

e-------------------------------------------------------------------------
b------------------------------------------------------------------------5
g-------------9-11b11-9-8-8p6-8b--6 6p4-4--------------------------4-5-6--
d---------9h11-------------------------6--4h2-2--------------4-5-6--------
a---7-9h11-----------------------------------4---------2-3-4--------------
e------------------------------------------------2-3-4--------------------

e-----12-9---------------------------------9-------9-------
b-12b-----12-9-------------------------11b--9--11b--9--11b-
g-------------11-9-8h9p8-8-------------11b---9-11b---9-11b-
d-----------------------9-9-----10--10---------------------
a--------------------------10h11--11-----------------------
e----------------------------------------------------------

song order..
intro
verse x2
chorus x2
verse x2
chorus x2
solo 
verse x2
chorus