It's not easy because it's mainly an electric sound song.
But I think that acoustically it may go like this. 

D#m 
These thoughts can be evil and they often deceive 
Gotta believe that I can overcome 
My fears are the worst and they always return 
I never learn, feel like I don't belong 
B 
Lost in the wreckage of a million bad dreams 
Hard to function I just need some routine 
God it's obscene, when did they stop the fun? 

D#m          C#                B 
I knew that something must be done 
To save the person I'd become 
D#m           C# 
That's why I had to run away 

B         C# 
Feel the sun 
 F#             D#m 
Waves crash like my emotion 
B          G#m 
Life has begun 
               C#                D#m 
Now I will be safe from the storm 
B           C# 
I found the one 
F#           D#m 
This angel's my salvation 
B             G#m 
I'm feeling strong 
             D#m 
You will be there if I fall 

D#m 
Guilt is no use it will tarnish your soul 
Just let it go, the battle will soon be won 
B 
Cold in the shadow of who I should be 
There's a fire burning deep inside me 
Helping me see, only I hold the key 

D#m         C#            B 
And now I stand here unafraid 
Proud of everything I made 
D#m           C# 
That's why I had to run away 

B         C# 
Feel the sun 
 F#             D#m 
Waves crash like my emotion 
B          G#m 
Life has begun 
               C#                D#m 
Now I will be safe from the storm 
B           C# 
I found the one 
F#           D#m 
This angel's my salvation 
B             G#m 
I'm feeling strong 
             D#m 
You will be there if I fall 

E                     G#m 
There's so much energy 
                     B 
At last I can be free 
                       C# 
I am the person I was looking for 

B         C# 
Feel the sun 
 F#             D#m 
Waves crash like my emotion 
B          G#m 
Life has begun 
               C#                D#m 
Now I will be safe from the storm 
B           C# 
I found the one 
F#           D#m 
This angel's my salvation 
B             G#m 
I'm feeling strong 
             D#m 
You will be there if I fall 
You are there when I call