Help - I need internet connection help!?

[Laura]

Check firewall settings on the computer itself. They might be blocking the internet connection altogether and it would be the same with or without a wireless connection.

Also, I had a similar problem on a wireless connection with my Wii. Everything else connected to the internet just fine except for the game system. It kept saying there was no connection. So I upgraded the firmware for both the modem and the wireless router (you can get instructions from Qwest on how to update the modem, same for whatever company produces the router if you purchase one) and everything worked fine after that.