This Webafrica 'Internet Usage Tracker Policy' login window keeps popping up since the start of the month when I try switch over to my WebAfrica connection. I put in you username and password details but it does not accept it and gives me no access. When I switch over to my other ISP connection everything works fine. What has changed that I now get this weird WA pop up window when connected to that ISP? have I missed something. Has there ben some change, and why isn't it accepting my WA username and passoword?