From last four to five days i m getting a lotttttt of invalid clicks....i used to get 15-20 daily but from last four days its gone to 250-300......i mailed it to google but they didn't reply quite clear. I know its some one clicking purposly to block ma account .......wat should i do?????? (for 250 - 300 clicks i m recieving 0.60-1 $.................google said its because lots of clicks are considered to be invalid)
Keep all you logs so you can show them proff of where the traffic is coming from and who is doing the clicks.
ya, make sure you email them every day that it happens, not just one or two days then assume they will relate those emails to the next day. keep your server logs(if you have them available) aswell.
they said some thing like we came to know about some invalid clicks on ur site and our system didn't count those clicks and then they gave some links to visit