I had posted about being served german ads on my american site. just an update. I contacted google who responded within 2 days. They said they did not see the german ads but I should send them a screenshot and URL. I did this, then they responded with a fix plus they said they would contact technicians about the situation. The fix worked instantly. Just a line of code.
Mind telling us what the line of code was? In case someone has the same problem they wont have to get into the Google en que . Glad they were able to sort that out however .
There is a popular Adsense book (can't remember the name). The author wrote that he had to be careful about his French-sounding name on his web pages to avoid French Adsense ads. I too had problems initially with my .com.my domains (Malaysian) being served with cheap Malaysian Adsense ads. Adsense took a couple of months to learn that it had nothing to do with topics related to Malaysia.