I have a limited number of Orinoco Gold cards arriving soon. These have the external antenna port on the back of them.
They are a Slot II PCMCIA adapter.

The price is yet to be confirmed as they have not landed yet but im expecting them to be arounf $106.00 including GST.

You can contact me via email : wifi_admin@borg.co.nz
Phone 021 212-9200