Have you tried the
Support page for your product. There are no special drivers here - but there is a number and a e-mail for technical assistance.
Note, this is for the USA - you should edit your profile to include your location and distro. This helps folk answer your questions.
Anticipating no/slow luck with the tech-line ...
with the adapter plugged in, do: lspci, lsusb, and iwconfig and post the output.
Check your ndiswrapper install against this set of
instructions
... you have the windows drivers installed right?
Then you modprobe ndiswrapper and use the iwconfig commands to configure the card? What happened when you tried this?
Bear in mind, however, that with fedora you are best with ethernet or pci wireless lan cards. The support is very strong.