well, first things first. do a search for quicknet (not quicknet 2000) on the following page:
http://www.amiga-hardware.com/or you can click on the tab on the left for network cards and scroll down to it.
There is quite a bit of information about it including how to make it work with your current network. It takes a bit of soldering but hey, it's an Amiga, you should be used to doing that kind of stuff
Good luck!
