1. Find your game location for example
C:\Games\Fallout New Vegas - Ultimate Edition\Data\Textures
2. Before you gonna add my mod make backup files if you don't like this mod 
3. Coppy your interface folder from C:\your game destonation\\Data\Textures\interface
4.Now When you have a coppy of your file
5. you can paste my folder into C:\your game destonation\
i give example for game destonation here : C:\Games\Fallout New Vegas - Ultimate Edition
6. Launch game and have fun
8. If you complain its ok write a private msg to me (ERROR TO WHO I SHOULD COMPLAIN ?) maybe just here http://avatdrag.deviantart.com/ 
9. i did check with about 70 mods and this mod is working without problem
10. If you have a problem also write msg