Custom Terrortown Folder Name

Im trying to rename my terrortown folder name as i have custom content and if i do not rename it, the server keeps replacing it with the default files…
Anyway i’ve renamed the folder and the txt file inside, is there anything else that needs to be renamed or edited, because once getting in game the body id menu is pink/back square errors and the f1 tutorial menu is also pink/black errors.
Or could this just be a problem with fastdl?

http://cloud-2.steampowered.com/ugc/884109618814234581/E3E7A02471E719ABC09B6D7F43C60C75A46FA3A8/

It works fine for me apart from the icon’s in the credit menu, but everyone else get’s pink/black squares.

The icon files are downloading from fastdl but textures are still like this anyone know why?

Any errors?