Hi, im new to this site..and new to tablet pc's!! today i received my new superpad 3 from china even though it said it was us version! ive eagerly unpacked it..charged it.. gone to connect to my wireless network at home(to which there are already 2 laptops running wireless no problems!! i am stupid when it comes to computers so please bare with me!! does the tablet already come with browser installed or do i need to do this?? i went into the wi-fi.. selected my appropriate network(already recognised) entered the password.. it went to authenticating..then scanning..then disconnected/disabled! please help!!