lol.. you are only pulling down the CPC of that product by publicizing it. Anyway, good share though.
the valid answer may change over time - but is precisely published on G adsense policy page see "Ad Placement" https://www.google.com/adsense/supp...&sourceid=aso&subid=ww-ww-et-asui&medium=link currently 3
your adsense account needs to be "upgraded to referral 2.0" - something G does at the right time automatically. normally you find a message on your google page saying so else there might obviously be account without referrals ( ? or less than all referrals ?)
i think everone's account upgraded to referral 2.0 and someone who is saying that he is not getting this product might he is not upgraded to 2.0. you can send message to adsense about this.
wow, i learned this new concept today. I never knew google gives this type of opportunity. I am trying image based one. Regards, Yajunithish
wow..nice idea to increase adsense,but i think google now pull down CPC of this product as this thread might get too old but i will give it a try thanks rep added
IDE is the very best referral keyword you can get..I once got 85 signups i.e (85*1.54) $ in a single month from them n besides that their newsletter do make a lot of sense.!!