I just copy the web address for the ad filter, somehow it click the ad a few time. I checked there is no credit award for those click (I see google already marked this machine, is that the reason?), will I get punished? a BIT WORRIED, even though I have not made a cent yet.
if you did click ur own ads,report ur mistake to Google and tell em it was a mistake. Do not hide anything from the Big G.write to em asap..