My Friend Wants To Do Blood Money, How Do I stop him?? (Screenshot)

So this mail got to us this morning

####It's all about a young friend thinking blood money is the last hope for him to make money, unfortunately he's still a boy of 18.

He wants to start driving a range, and shit like that is very common here in ibadan, you'll see them roaming about with wicked rides… People without faith will surely wanna commit at this point, I wanna type no more but here is a screenshot of what I jammed and i've given the of advise to him, he still insists he's doing this very soon.##

How do you stop a friend from doing this?