Just do a hotbot.com or google search for
"mac freeware shareware download" and you'll find
several sites like this.
http://www.macosarchives.com/I hope it's got an ethernet card or modem and a browser
already or it going to be lot of fun trying to move those
programs from the internet to your mac.

You can DL them to your amiga or pc then burn them to a CD.
Good Luck
Plaz