PAROLE Software / Dennis Maidon, 1993. A horse-racing BBS door — "everything but the smell" — running in local "sysop" mode with a synthetic DOOR.SYS. Bet and borrow against the bank, but the bank always wants its money back. Preserved by The Serial Port.
Click the screen to give it focus, then type. It pauses ~10s on the registration notice, then asks a couple of setup questions before the betting board appears.