Dead And Still In Pain Tab

I know this problaby sucks, but I just started to improvise a little
to the song...

I know it's not exactly right but it's a good basic...maybe someone more talented 
can figure it out from this start...
[ Tab from: http://www.guitartabs.cc/tabs/w/world_under_blood/dead_and_still_in_pain_tab.html ]
|-------------------------------------------------|
|-------------------------------------------------|
|-------------------------------------------------|
|----------------5---5--7-------------------------|
|-------3-----3------------7--5--7--5--7---3--5---|
|----5-----5--------------------------------------|

Enoy as much as you want to...

http://www.myspace.com/worldunderblood