It is the same as all the other win free money  games, you need to have a certain amount before you can cash out, and any cash rewards  earned are given in 0.00001 of a cent. If you're bored and like Bingo, then it is fun game, but if you are looking to make big cash  instantly, it isn't going to happen.
Granville's Method\n\n Granville, this strategy involves card selection based on the idea of number balance and probability in the long run. His strategy assumes an equal number of high and low, even and odd, and numbers ending with 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 will be called.