To activate the cheats; Select a table and start a new game. Having done that,
press ESC and type kermit
Then, during gameplay, press ESC and type in one of the following
aloadofballs = Player receives 98 balls
extraball = Player gets 1 extra ball
joshuajein = Disable Tilt
kickback = The ball is always knocked back into play
pickupball = lets the player pick up the ball and move it with the mouse
To turn off a cheat, press ESC and type it in again.