What should I do if I want to have my best friend arrested?
What could your friend have done that would make you to want him arrested?
He badgered me for money, but I told him I couldn't afford to help him.
You may not like the way your friend asked you for money, but having him arrested is a bit much and a betrayal of your friendship. Forgive your friend for his imposition and move on.
I shouldn't have to be nice to him if he cops an attitude with me. He should have to pay for what he did.
It's not illegal for someone to catch an attitude with you or ask to borrow money. You are going overboard by wanting to have him arrested for such things. Instead, you should forgive your friend for such trivial things as you would want to be forgiven for your mistakes in the future.