Here is a comprehensive list of dead links for Morrowind mods on PlanetElderScrolls.
Mw.modhistory.com
If you have any please go to the new comprehensive site for Morrowind mods...
you can upload them there at MW.modhistory and if the mod is to big, post about it in MW ModHistory forum . You'll find out how to post it to a FTP from a friendly moderator like Fliggerty or if you can upload it elsewhere and post the links for it on the forum.
Yeah Nexus does not have them all. Took me ages find Giants Ultimate and even longer to find the remover.
GU Mw.modhistory.com
GU: UOP Mw.modhistory.com
GU: Remover Mw.modhistory.com
Thanks nice one.
I just wanted to note the following mods from that list are no longer 'lost mods':
The Lost city v6.2 by Atropos, Mw.modhistory.com
Manhood for Male Khajiits by Sabregirl, Wolflore.net
Guar Rescue v2.0 by Noggin, Fuchal, and Archie, Mw.modhistory.com
Black Guar v1.0 by Hamnio Nightstar, Mw.modhistory.com
Sadly there are many more still out there to be re-found.
The newer active mods are on Download.fliggerty.com and a sister website (for more adultish oriented mods) Wolflore.net . MMH is mainly for older mods, ones that are no longer being worked on.