I had posted the same question as Mys has posted here, in the ibProarcade support area, so in fact I have the same question.
But I don't have a clue how to work with hooks or how to implement them.
I can understand a little what the db query does you wrote Blaine, but I don't have a clue how to implement it nore where. I would need screenshot examples or a product.xml file or something like that, cause on this territory I'm really a noob.
I would already be very glad if I (for starters) only had a way that users had to pay to play with Icash credits and that I could setup in the ACP the amound of credits needed to play a game. Any help is VERY appreciated!