You are about to log in to the site "mysite.com" with the username "matapp", but the website does not require authentication. This may be an attempt to trick you. Is "mysite.com" the site you want to visit?Like I said I don't have any experience with sub domains but this doesn't look promising. As far as the Streetview widget. I really don't know what the deal is I have lots of people using that widget without issue.