Phaen gave clear instructions what to do with Blue Merchant in first post of that thread:
1. unzip anywhere
2. copy/paste "paginae" and "gfx" into your custom_res folder
3. if it asks, say "yes" to overwriting files
so you need to have a folder "custom_res" inside your client folder (create if not)
same instructions for zmurrells BlackVapn (from second link in thread)
You don't need to "edit" any res files to use that mods - everything needed is included already...
