On my website users can go into their profile and put their adsense sponsors on there. The do this by adding their publishid and ad code in their profile setup. Once this is done the sponsors page shows up in the users' profile page. The problems is this. Users who don't own a website can apply for an adsense account unless they do own a website. So how can a user sign up without a website? Can the user put as their website www.website.com/username which is their profile or put www.website.com? So what I'm asking is, can a user get an adsense account without having to own a website? Or can the user just use my website and their profile address as their website address?
of course you can't have an account without a website. the adsense program is for web publishers, without a website you are not a publisher, of course some websites (especially bloggers) are subdomains of larger websites ... however a profile page on a forum or suchlike does not constitute a website.