I like to give out examples for free, so please enjoy my twitch API example dump at http://twitch.apiexampl.es/
A live example of what might work for you is at casino.php and you can view the actual code at casino.php.txt
Enjoy!
(If anyone else has some examples they would like to submit please ensure the code has some comments explaining what’s going on so a novice could work with it, and shoot me a message)