because the wizard fails to start with a 'Cannot load genesis.library version 3' from where I copied the cd over to. I've copied it from the genesis/genesis/libs/ directory over to the libs: directory, and it still won't open the wizard

The genesis.library should be in Amitcp:libs directory
have you got an assign to AMITCP ie "Assign AmiTCP DH1:Genesis/Amitcp" in user or startup sequence?
The cnet.device goes in Devs: in my install its in DEVS:Networks it doesn`t really matter where it is as you select it in Genesis prefs when you set it up.