LoL.. This sounds funny but one of my friend got $35 with only 3 clicks and the very next day he was not able to login (account Suspended) Hows it that possible. I myself checked the clicks and there were only 3 clicks the first day. He is a php developer having good knowledge of adsense policy. I think there was something wrong with Adsense that day.
Well, he submitted complaint but didnt get any reply. He even tried to get another account but always declined. The mail says you are not accepted because of your Website Content something like that. Here is his blog's ur: connect-green.com
Google might have detected some invalid activity relted to your friend's account and suspended his account. Hope an appeal might help him.
There is no way to get back the disable account from adsense.Apply again with some diffrent name and adresses
I think it's unlikely they banned him the day after, they're not usually that quick. I expect they banned him for something earlier. I notice the URL you posted has no privacy policy?
Thanks to all for your replies. I will tell him to put up privacy policy page as well. and will try again.