Dose anyone have a backdated collection of nuelectronics libraries? it would appear they have disappeared off the face of the earth? i am desperately trying to find an un-modified copy of their ethernet shield library? any help would be fantastic…

Perhaps here, ?
Is this old enough, GitHub - jonoxer/etherShield: Library with example code for the nuelectronics Arduino EtherShield (ethernet shield) ?
Is it a ENC28J60 ? Why would you want old code for that ? It is compatible with new code ?