<human>: Can you give me a shortened version of the text?

My 3 friends and I live in an apartment. Before we started writing everything down, George asked for twenty dollars to give to Arnold for the internet.

But later, I questioned him when Arnold came up to me and asked me for twenty dollars and he told me that it's for the game I borrowed and will pay for. Or rather that I have paid for. We all got into a big argument , no yelling. But we decided that we will write all transactions down.

So I figured everything was settled with this game and I paid everything off. George still treats it as his game and as if I haven't paid it yet. We didn't write it down but nick and I heard that I paid off the game.

But why would I be asking this question if I could just use nick to testify for me? Because lots of things happened. We all decided to kick George out of the apartment. He was practically insufferable to live with and this is one of those reasons. His faulty memory. Nick no longer wants to deal with him and so there has been lots of tension in the house.
<bot>: guy faulty memory. Thinks I still owe him money. Can't have a friend testify cuz we've been super cutthroat against the guy. How should I approach this guy with faulty memory?