Hi I bought a DLink D615 router and I'm having a hard time setting it up and I hear its even more difficult with SBC/ATT internet service and I need some step by step instructions on how to configure this thing and get this thing working. When I run the setup wizard the router came with it will get to the point where everything is set up and then it will say "no internet connection detected" is this due to something I put in wrong? Like the IP address? Please help me out.