[Karlnet] Start up question

["Karl Wall" <karl.wall@tracyinternet.net>]

Hi all-

I've just gone through most of the karnet site looking for info on this
technology and got pretty confused.
We are a small ISP looking to provide wireless access to our customers.  Our
town is only about 25 square miles.
I learn best by doing things myself.

Could someone please tell me what hardware I need to buy so I can perform
bare bones minimal testing?
Also, where should I go for the equipment?

Thanks in advance.