I recieved my MacBook Pro in the mail today and it's awesome, but i'm having trouble connecting to my ISP. My ISP is Walmart Connect or Netscape Connect or whatever they call it now and everytime I type in the information and try to connect, it connects but then says something about authorization and disconnects me. It's starting to frustrate me. I know I'm using my USB modem correctly because I even read that books that came with it. Someone Please Help!