Thanks for your efforts and time.
I can ONLY connect my home pc to my BT voyager via the USB - I do not have a network card on the PC. Therefore, I need to find a way to allow the PC to be able to see the wireless network via the BT router.
If my wireless network can see the BT router, doesn't it stand to reason that the BT Router should be able to see the wireless network...
Am I just wasting my time here and should I just invest in a network card for the PC?