These only work with TechnoJacks CheatEngine table, they wont work with the editor.
The method 0x is using is different so those values don't work.
They work with the editor. Get progressed enough in the game for the rarer options to be available (they simply don't seem to be available at first - those who are using them and freezing the jackpot are probably all trying the moment they get into Concordia, where the rarer loot isn't unlocked from the slot machines yet) and you'll be able to get all the purples, oranges, and moonstone you want from the table
Ive been beaten the game, it has nothing to do with progression.
They simply wont work for everyone.