The mods in question are
"Enclave symbols and insignias" (just textures but for some reason they refuse to appear in game) http://www.nexusmods.com/fallout3/mods/10821/?
and "God Bless the Enclave" which is a complete replacement of the main story for FO3. The author of GBE has expressed interest in a TTW conversion but is apathetic when it comes to doing it himself. I wouldn't really care if GBE was converted or not because it is a pretty large task, I just want to textures of the first mod to work.
http://www.nexusmods.com/fallout3/mods/20609
Moderator Note: Moved from Mod Releases to Mod Requests. Make sure you post in the correct forum, please.