I am setting up a kiosk for a golfcourse where members are able to access only the course's website and certain linked pages (ie tee time reservations, weather, etc.) Except smack dab in the middle of the page is a link to their facebook page. We do not want to allow facebook access, so it is blocked and displays the "IE cannot display webpage" message along with the Diagnose Connection Problems box. Guests keep getting confused by it and clicking the diagnose button. Is there any way to disable this error message so I have a blank box or a custom message or an image in it's place, or something?