The objective of bingo is to get five chips in a row, column, or diagonally.  To begin a game, click the "Start Bingo (click here)" sign.  Then to get a card, click **VACANT** on a card.  If you need assistance locating a vacant card, simply say  CARD.  To place a chip, click the square where it should go.  To remove one, click the square again.  To check which numbers were called, say  CALLED.  If you have a bingo, say  BINGO.  You can also ask BingoBot for help by saying  HELP.