I just reached over $100 yesterday. I know google is going to validate my earning first. But I'm scared, because I had bidvertiser before and they said the same before closing my account. How good is google's validation process and how does it exactly work?
Google's exact procedures aren't explained to the public, but they are quite thorough. If you have followed the ToS and Program Policies, you should be fine. If you haven't, then all you can do is wait and see if Google penalizes you or not.
I second that. Google’s rules aren’t that strict when it comes to the first 100 hard earned dollars as long as you’ve stayed within the TOS.