It certainly looks as though windows has recognised the card. And yes when connected the camera would show as a connected device. Does the device manager report any problems with the card? If not,
1. Have you checked that your cam is set to Play/VCR mode when attached to the Firewire card?
2. You may have a dodgy cable!
3. You may have a dodgy camera!
4. You could try the Firewire card in another PCI slot.
COMPAQ something or other with 500Gb Boot Disk, 1Tb external Firewire Disk, 4Gb Memory and a super duper sound card, 19" TFT Monitor etc etc etc
Sony TRV33e : Sony TRV310e : Canon XM2
Sony Vegas Studio editions to v11
Remember, there is always more to learn than there is to teach.