ArcView 9.3 activation file

Hi,

I installed ArcView 9.3 (and its update to get 9.3.1) and I need to activate it but there are no files for ArcView to select on the page, only ArcEditor which doesn't work. It works for ArcEngine and ArcServer though. We got a registration # starting with EDN but that's not the key that it needs. We didn't get a box with the product and the key is supposed to start with either UNC, KEY or EVA and we got none.

Any idea what the problem could be?

thanks