I got some help on here earlier (thanks if you are reading) and its looks much better, but it still says sytex error at line 69 sidentifier "display_balances"

Please, what is wrong with this function, or is something else interferring. Thanks. Will

Okay, I guess the problem wasn't painfully obvious even though I pointed it out to the line! You're trying to terminate your switch statement with a while condition. That's a syntax error. Change this:

} while (done = !true);
}

To this:

}
} while (done = !true);

And pay attention when someone tries to help you next time. By the way, you have other problems, but at least try to solve them on your own before running back here.