No such fuckin' thing and Agent000 is right! It is pretty much the same as has been around a decade ago - you register just one domain, then you can use the code for any site/domain as long as it complies the rules of the program. It is that simple!!! If I have the time I will register a new domain, make a new site and place my adsense code within few days and prove it to you on this very thread(again if I have the time...as I might have to travel abroad)!
yes i did the same as i didnt find any page where i can reg. my other site for adsense approval. i watched 3 times today after reading all these messages given above, it waste some time, but give satisfaction about one ID for so many sites (genuine siteS).
Please try clear your history , for firefox you just choose tool on toolbar then click privacy and then click clear recent history. Good luck.
i am in depression cause of adsense from last one month everything is fine, codes are fine, but when i place codes on my site, it shows blank area from last one month. dont know what is the prob.
Also worth checking your Google webmaster account for any messages relating to the ban of your website. Google will not allow you to display ads if they have blocked Adsense from appearing on your site.