Rules are different
This is not the 42 scoring rules I am used to. The game I know, 27 is the minimum bid and points matter, not how many hands you win. The game is played to 208 points, not 7 hands and each hand is always played out as points matter. Furthermore, there are no "doubles" trump and the names here are different.
This would have been better with a try-before-buy model, but as it is, you have to pay before realizing this games rules are different
ARobi about
Texas 42