How can you get revenge on a man that hurt you and beat you so bad take your money and humiliate you in front of his friends?

I helped this man countless times when he was in need financially never hurt him. I admit not perfect got drunk and said things I regret. But he hit me kick me in my stomach took my iPhones and sold them. He cuss and insulted me all because I said some things that I didn't like about him and yes I insulted his family by saying they weren't ****. Anyone can tell me how I get revenge on a man that hurt so bad when all I did was help him?

Advice for a Present for a Friend?

I want to ask my friend who lives out of town what type of iPhone he has because I want to get him a new iPhone case but I don't want him to know I'm getting him one. What's the best way to subtly ask him what kind of iPhone he has?