I tried to use http://www.creamystar.com/Profile.aspx?group=actor&name=al_pacino as base URL in my account settings just to check if dynamic pages are validated properly. But when I try to validate the account it says "Ads not found on http://www.creamystar.com/Profile.aspx?group=actor&name=al_pacino/". I'm anxious about slash in the end of error message. Does the system consider URLs without extentions as directories? Is it possible to have a site validated for such a URLs?