not too be an ass but, I kind of think you deserve to be banned. That money you earned as people before me said was basically stolen from the people paying for advertisements. And it is your fault for simply giving out all this information to you friends.
nowone can say for sure if it will get banned, and it might not. If your friends keep doing it it WOULD get banned eventually. I think more over what people are trying to tell you is that what you are doing, well actually what your friends are doing is stealing money basically and if they keep it up you would get banned. if they stop, and jagex doesn't realize what happened you could be fine. So the best thing you can do is to tell your friends to stop, and hope for the best. good luck mate.
You can be sure that Google can detect those clicks as being invalid, especially if you don't have much traffic overall. They may not audit your site until you reach the $100 payout threshold, so not being banned already is not proof that they won't ban you eventually for invalid clicks. Obviously the first thing to do is to tell your friends (or "friends") to knock it off. You can report the invalid clicks to Google here: https://www.google.com/adsense/support/bin/answer.py?hl=en&answer=62472#q2 Do NOT tell them that you know your friends did the clicking, because that's admitting fraud. You CAN tell them that you noticed unusually click activity - I'll bet your CTR was unusually high on those days your "friends" went on a clicking spree, so you can say that's why you are concerned. Google will return the money to the advertisers, and you may or may not get banned.
Make sure you tell your "friends" not to click bomb anymore as this will definitely get you kicked out of the program!
To the best of my knowledge, it's you and not your friends. You can admit the fast here at least, I guess. Sooner or later, Google is going to find this out. So, better send them a mail and explain the whole situation. They might not take any actions as honest is the best policy and everyone likes it.
You deserve to be banned have you not read the tos. When there are rules to go by you should have them followed, google will ban you even if you contact them. You can tell your friends to stop but be honest will they, they have your web address down the road later on they will do it again.
You will not get banned, if you stop right now and contact google as well. Remember it may bring consequences. Google will place less valuable ads on your website, and you will get less income. On other hand, you can take your chances, more likely you will get banned. My suggestion is: tell google your account has unnormal activities and you have no idea why.
dont worry dude, nothing will happen because you are logging your account with the same IP from where you getting clicks but you should tell about this to adsense support and they will handle it
You will be banned when you reach your first payout of $100 . They will review your account b4 sending the check
please try to develop your website, how it can bring you the highest profit, or reject any action with google.
I have a friend who received the PIN code and when he was waiting to receive $200 from Google Adsense, he got the banning email from Google. I read somewhere (from Google, but I don't remember exactly) that you should contact Google Team if there are any problems (e.g: you feel that your ads were clicked with 'black' purposes) Hope that you can overcome this!