Intsalling a Netgear WGT624 External Antenna?

Does anyone know how-to convert their Netgear WGT624 Router to have an
External Antenna connector?

Some examples that prove the conversions exist. I have not yet seen photos
of the actual conversion.

http://www.wimo.de/cgi-bin/verteiler...lancable_e.htm

http://www.techtopia.com.au/product_...roducts_id/892

Some more Mini-PCI pigtails:

http://www.netgate.com/product_pigtails.html



What is the procedure? Do you have to open the WGT624 and remove the stock
antenna, and replace it with a pigtail to the mini-PCI card, and add a new
mounting antenna connector, to which you install your external antenna? Or,
can you do it without removing the cover?

Seems like more than one option.