Killswitch Engage - In A Dead World Intro Chords & Tabs

hey guys ive been been working o tis for a couple of hours and i got it pretty 
about
99% right.  Note: the ryhm guitar and lead guitar may not be in time together.

Intro (0:00)

  e|------------------------------------------------------------------------|
  B|------------------------------------------------------------------------|
  G|------------------------------------------------------------------------|
  D|----8~------------------------8------/-5~--------------------------5----|
  A|----8~------------------------8------/-5~--------------------------5----|
  E|----8~------------------------8------/-5~--------------------------5----|

[ Tab from: https://www.guitartabs.cc/tabs/k/killswitch_engage/in_a_dead_world_intro_tab.html ]
 Repeat Twice except for the slide in the lead guitar also the second lead guitar comes 
the second time (0:06)
(2x)
  e|------------------------------------------------------------------------|
  B|------------------------------------------------------------------------|
  G|------------------------------------------------------------------------|
  D|----8~------------------------8------/-5~--------------------------5----|
  A|----8~------------------------8------/-5~--------------------------5----|
  E|----8~------------------------8------/-5~--------------------------5----|
   |
   |
   |
   |
   |
   |
  e|///---------------------------------------------------------------------|
  B|///------------------10-8-------------------------------10-8------------|
  G|---9-9h10p9-9-9h10p9------10-9--------9-9h10p9-9 9h10p9------10-9-------|
  D|-------------------------------10-10------------------------------10-10-|
  A|------------------------------------------------------------------------|
  E|------------------------------------------------------------------------|


i'm still working on the whole song hope yu found it helpful rate and comment.