Hi Yong,
Welcome to CAP!
Definitely check out our articles here on our site for great tips on how to get started!
Many have found this section to be the most helpful: Getting Started | Casino Affiliate Programs
Also, we have these e-books to help you along the way: Free Gambling Affiliate eBooks | Casino Affiliate Programs
Let me know if you have any questions as you go along, and I am happy to help!