Mereik,
LOL i know it's been like four years and u probably figured it out by now, but after the files are downloaded and unzipped,
1. Find the folder labeled <ex. NoMedieval> - Assets - XML - Technologies - CIV4TechInfos
2. Copy that file
3. Go to My Documents - there should be a folder there labeled My Games, go into that
4. Select Sid Meier's Civilization 4 - Custom Assets - xml - technologies - and paste it inside that folder.
NOTE: It won't work for custom scenarios,
Jeckel,
This thing works great...I'm wondering if something like this will ever show up compatible with Warlords and Beyond the Sword. Thanks again.