I've been listening to this song for a while now.
It's a very simple song.
Most of those "Lead Sounding" riffs are just keyboard

Tuning: Eb Ab Db Gb Bb Eb
Note: This song can be played in standard but I've tabbed it this way because that's their normal tuning

Intro (Clean)
|----------------------------------|
|----------------------------------|
|-7-7------7-7-------7-7-------7-7-|
|----------------------------------|
|----------------------------------|
|----------------------------------|

Verse (Clean)
You can play either the notes or the chords but I like the notes
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|-55555555555555555----------------555555555555555577777777777777777-|
|------------------7777777777777777----------------------------------|

Chorus (Distortion)
The note indicated beetween the[]is a tremelo note
  Q Q Q Q Q Q Q Q {E}       E E Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q E E Q
|-------------------------------------------------------------------|
|-------------------------------------------------------------------|
|-------------------------------------------------------------------|
|-9-9-9-9-5-5-5-5-[7]-------7-7-5-9-9-9-9-5-5-5-5-7-7-7-7-7-7-7-7-5-|
|-9-9-9-9-5-5-5-5-[7]-------7-7-5-9-9-9-9-5-5-5-5-7-7-7-7-7-7-7-7-5-|
|-7-7-7-7-3-3-3-3-[5]-------5-5-3-7-7-7-7-3-3-3-3-5-5-5-5-5-5-5-5-3-|x2

Interlude

|---------------------------------|
|---------------------------------|
|---------------------------------|
|-9-9-----5-5-----7-7-----7-7-5-5-|
|-9-9-----5-5-----7-7-----7-7-5-5-|
|-7-7-----3-3-----5-5-----5-5-3-3-|x2

Verse
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|-55555555555555555----------------555555555555555577777777777777777-|
|------------------7777777777777777----------------------------------|

|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|-5~-------------------------------555555555555555577777777777777777-|
|------------------7777777777777777----------------------------------|


Chorus Again
Intrelude Again

Bridge (Distortion)
Just Wail on this chord
|---|
|---|
|---|
|-9-|
|-9-|
|-7-|
pm.
Then: (Distortion)
|-----------------------------|
|-----------------------------|
|-----------------------------|
|-9-9-9-9-9-9-9-9-9-9-9-9-9-9-|
|-9-9-9-9-9-9-9-9-9-9-9-9-9-9-|
|-7-7-7-7-7-7-7-7-7-7-7-7-7-7-|
pm. . . . . . . . . . . .

Chorus Again

Outro (Distortion)
|---------|
|---------|
|---------|
|-9-9-9-9-|
|-9-9-9-9-|
|-7-7-7-7-|
pm. . . .

Ta Da!!!