Recruiters do not work for job seekers. The only time a recruiter will give you the time of day to answer your sample laundry list of questions is when the recruiter is desperate to find job candidates. That situation occurred this year with a raging job market and a limited number of new college graduates. In a few months we'll know if a 1999 replay is on the screens. Check recruiter directories too.
Some scary people style themselves as recruiters and prey on unsuspecting young people.
Use common sense in providing personal data or your presence. The gist of the article reports that when you send your resume to a company for a particular job within that company, you are not asking to be passed around to other companies that the initial company does business with.