my friend ask me if i could ask this in dp forums since he is not into forums he was asking me about his adsense account gone bad, he got no page impressions and all of this blogspot blogs showing public ads, can you help out my friend. He is a bit upset now since 2 days because of his public ads in his blogs. I can't really answer him, so maybe you guys can help him out...
he needs to verrify a phone number or a address. The a**hole at google froze my account to its been without real adds for a few days now.
if it's not english, you should look at your content site and keyword. try to remove all the ads and wait for 1 day. then create another ads and put these ads on your site.
Ohh than the niche and language he must be using does not having much advertisers to display adsense paying ads , that why he must be receiving public ads . In local language always try to create new blog or website so your country or state people visit it . That can help you little better .
Maybe there is no ads that is related to the content of his blog. I also encountered that problem especially if your blog is newly launched.