Found the Answer myself : )
How to Install Custom Camos and Textures on Black Ops 1 Plutonium
But does anyone have the exact same Camo and Texture Pack he used?
You can referer or test with these
https://forum.plutonium.pw/topic/22769/zm-encore-v8-mod-menu
https://forum.plutonium.pw/topic/22767/mp-encore-v8-mod-menu
StoopidStuff Most custom maps/mods is not fully supported yet. Best to just buy the game if you want to play custom maps or certain mods. Only GSC is fully supported.