Some people online, forum and my friends show their adsense for domain earning and how they are sending traffic to the site, I was surprised that they are linking directly to the parked site using facebook, forum, email signiture etc.
So I have been asking myself that, how are they doing that Google have detected and disable their account? I used to think that Google understand where all the traffics for adsense for domain and adsense for contents are coming from.
My question is that, since google forbid you sending traffic to adsense for domain site, why google haven't ban them for almost 4month now and even more?
Does it mean that google don't detect this?
What are the best way to generate traffics to adsense for domain without being ban by google?