Evolution import

I am trying to import my Win98-based Netscape 4.7 mail folders int
Evolution, but Evolution doesn't let me tell it where the files
are. It sees the copy of Netscape on Linux, which is of no interest.

I tried to import the plug-discuss folder as a single file, but
this produced a curious message: "Importer not ready; waiting
5 seconds". That was the last I heard of the import.

Any help would be appreciated.

Thanks,

Vic