Tuning: Standard or half step down

I am having a little trouble with this one
so make any corrections please

 Intro (Electric) I'm not sure about
 this

|---------------------------------------------------------------------|
|---------------------------------------------------------------------|
|--7--------------------11------------------6-------------------------|
|----(about 10 times)--------(7 times)---------(7 times)---slide back-|
|--5---(slide)----------(b9)-----(slide)------4-------------------------|
|---------------------------------------------------------------------|
              Weird background noise

|------------------------------|  slide on these
|------------------------------|
|--11-----6-----(b9)----7--------|
|------------------------------|
|--(b9)-----4-----7-----5--------|
|------------------------------|


|-----------------|
|-----------------|	 power chords
|--7----11---6----|
|--7----11---6----|     same strumming pattern and same length played
|--5----(b9)---4----|
|-----------------|     The power chords may be up on the sixth string not for sure

|-------------------------------|
|-------------------------------| end on this power chord after 5
|--7----(b9)----------------------|				7
|--7----(b9)----------------------|				7
|--5----7-----------------------|
|-------------------------------|

      Thats basicly all you need if you listen to the song. There are some parts where 
chords are used on a regular setting and one part is changed where the chords are 
just listen. There are some palm mutes on this one part they're easy though.
                   GREAT SONG!!!