Keeps freezing up

Game keeps freezing up when you win large amounts of bonus points and upon restarting game bonus points not credited. Last night won 210,000,000 points and then the game froze and no points credited. This morning won 46,000,000 and again it froze and you guessed it, no points credited.

504Diva1 about Wizard of Oz Slots Games, v34.0.93