Ava seems to have gotten the point.
My post Hand over your social media login info? Not in Canada, you don’t! (24 April 2012) posits that employers and recruiters shouldn't be asking for access to your private social media profile(s). Then again, given that not much is truly private on the social web, you may just want find out what your Facebook profile is telling prospective employers and, if necessary, clean up your act.