help needed with wireless network ASAP!

[Jimmy Little]

hi guys..

just trying to setup a wireless network. i have a pc with BT Broadband installed and working via a USB Voyager 105 modem... this works fine... i then have a SMC Barricade wirless router installed via the network port working... i have three laptops with wireless cards... they say they are all connected... but i can't get the internet! help i have been here ages and don't really know what i'm doing!!

[Jimmy Little]

in my network places it does not see the wireless connection on the main computer... but the laptops say they have a connection! man this sucks!!!!!!!!!!!!!!!!!!