I did not notice that for sometime now my blog doesn't have any google ads. . I found it out last week when I changed my layout. There was no ads. I was really wondering. I'm pretty sure I did the right thing. I followed the instruction well in installing the layout but to no avail. Hence, I searched for an answer on this matter. Luckily I found one. Primarily because I was not able to update my account with regard to their new policy. Now, I am waiting for my pin that is needed to update my account.