I followed the tutorial correctly but doesn't it work Mac OS X 10.6 Snow Leopard maybe the problem is my router. Thanks anyway guys.
PS : Nintendo Zone appears, internet works but no meeting with attwifi 4E:53:50:4F:4F:46
i reckon youll need to find a c++ lib for image processing. because the author needs to know all about the file format of images , like headers and all that stuff before the actual raw image data. theres a free one called imagemagick @AliceCE