(pardon me) IV ego T someone to kill

I know you will excuse me if I say goodnight
Ive got a promise to fulfill
Thank you for listening to my troubles
Pardon me, Ive got someone to kill.
I warned him not to try and take her from me
He laughed and said if I can I will you know I will
So tonight when they get home I will be waiting
Pardon me, Ive got someone to kill
I know Ill surely die for what Im about to do
But it dont matter Im a dead man anyhow
This gun will buy back the pride they took from me
And also end this life of mine, thats worthless now
By the time you tell the sheriff, itll all be over
Hell find me at their big house on the hill
Hell find a note explaining why I killed us all
Now its time to go, Ive got someone to kill