and your second part - are you saying why dont I use WiFiZoo? Well..not everyone is on WiFi! (yes I know this tut was on WiFi =P)
The main reason was because I was/am doing to do a another video on WiFizoo - just never/haven't got around to do it.
and I can't realy help you about WiFizoo...1.) I havent used it enough yet. 2.) You havent giving enough infomation