...!!!!!? how do i make a wifi hot spot using my att wireless modem 2701HG-B?????????? please help me i need it badly !!!!!!.i have the 2701HG-B model of At&T wireless modem and i have all the little light on that say power, Ethernet ,wireless,dsl, and internet i check my netbook and it says that i have an excellent connection and an excellent signal but when i open the internet explorer the page says cannot find server i go to starbucks and it works perfectly how do i get it to work like starbucks's wifi hotspot please i need desperate help