I live study in a university which has more than 15k students and staff and university has only one real IP, I have a football blog and many people like it so and so and it's getting popular i won't be able to ask my friends not to click or to control my ads thing since it's a public one, getting clicks from such places will they ban my website? If so what do I have to do? is there any chance my ads not to be displayed in my uni or something?
This could lead your account to be banned somehow. I would recommend you go and ask on AdSense Help - Google.com if you have not got any reply from them. It could be better to be a vigilance from the beginning.