Hy Mahvin believe or not but when i was googling for the lost plugins i really found names, biography, home and office phone number of their developers

And only thank to that i found somewhere in their biography the complet name of the file they uploaded so long ago ,so finally Google was able to locate a still active mirror

I feel confident that the same developers will not know how to find that file thet wrote, if not maybe on some forgotten floppy disk used for back up