i just brought the said Mode of Wifi Extender, it connects to all my cellphone however not working on my Window 7 PC.. I went to check lots of articles and video on how to configure it, however some needing connections and how can I do that when the first issue I facing is I do not have a connections. also I am not a computer expert.. I'm just a very basic user and I do not understood a thing. please help.. I watched hours of video and articles.