Oh, didn't realise it was an old card. I was just trying to get a cheap wireless PCI card that I thought would work, and I was in a bit of a hurry so that I could get the PC posted to me (I had forgotten about the wireless card until I was clicking buy)
The router I am using is just one of the standard V1/V1.5 BT home hubs, the white one.
For the install I installed the drivers
from the disk, then I uninstalled them, and then let windows auto install them. I had read that the other night and it did seem to help a bit, but not much.
Thanks for the welcome and the quick reply.