When your playing the song, you basically keep your first finger on the first fret
of the B string for the most part. It's actually pretty easy. You could play it in
Standard tuning or Drop C#. it sounds good either way.
Here ya go! [[[[=

Verse:
E|--0--0--0--0--0----|               *do this four times before the chorus
B|--1--1--1--1--1----|
G|--0--0--2--0--0----|
D|--2--2--3--2--0----|
A|--0--3--3--3--2----|
E|--x--x--x--x--3----|

Chorus:
E|--0--0--0---|                      *Do this four times
B|--1--1--1---|
G|--2--0--0---|
D|--3--2--0---|
A|--3--0--2---|
E|--x--x--3---|


Then play the verse and the chorus each one more time.
then after the second chorus:


E|------1-----------1---------0-----------0------------------|
B|-----1-1---------1-1-------1-1---------1-1-----------------|
G|----2---2-------2---2-----2---2-------2---2----------------|
D|---3-----------3---------0-----------0---------------------|
A|--3-----------3---------0-----------0----------------------|
E|-1-----------1---------0-----------0-----------------------|


Chorus:
E|--0--0--0---|             *play this until you want to end the song
B|--1--1--1---|
G|--2--0--0---|
D|--3--2--0---|
A|--3--0--2---|
E|--x--x--3---|