Other options are to find a floppy install distro (older versions sometimes are) or what I'm doing is trying out OpenBSD which installs from a floppy.
However, ideally if you can get that LAN PCMCIA up, the NFS or even an FTP install would be your best bet. The latest version of suse is available for free over FTP, check their site for more info (better than using a really old version that has lots of bugs

)
Cool