Where do users see their points and whether they've won?

Hi,

Would like to customize this module to make it more usable, such as -
- a menu where users can see what bets they've won, lost, points and history of points (perhaps need userpoints system for this)
- email notification to betters after the bet outcome is decided
- not show the outcome to betters until the time-window for the bet has expired.
- customize the points allocation based on a custom logic - where in the code can this be done?

Any code samples/inputs on best way to customize would be helpful

thanks
kbellare