I have an old ipad, which I only use for searching Google, but latterly every time I put a search in a message from Google comes up wanting me to accept their offer of the adverts I see etc, etc. As far as I am concerned on this tablet I am happy to accept, but when I press I accept, nothing happens, however if I click on any of the other file openers, they work, but I cannot get rid of this and pressing I accept does nothing. There is no x in the top rh corner, so I cannot close the thing down. Switching it off and restarting, clearing all settings, clearing Safari all have no effect. Any suggestions?