So I have blackops 1 and I want to know if there's anyway to bring nova crawlers to cod waw and how to script them and bring the models and the other stuff to cod waw any tutorial or link is appreciated 

Hi,

I know that it is possible but I don't know how. Very interested in it though!
https://www.youtube.com/watch?v=sg_sihYh69M
In this video somebody got it to work!
Maybe try to get in contact with him?

Make backups first.
Script, gdt and readme. The textures included are just placeholders so i dont have to share official assets. Readme and gsc both have instructions.
https://www.mediafire.com/download/u41jcwjj5ytyni0

DUDE THANKS!! but for the anims for generic_human taunts,melee,death anims can you tell me which ones go under im afraid i might do something wrong and mess everything up

Just follow the instructions and it will work. The anims are already included in codwaw. Only materials are missing. The script is from codwaw just renamed. Its only 2 lines different then the bo one.

so only materials and the images needed to be converted? also do they come in separated  rounds or they are mixed?

if mixed do i put them behind barricades or inside the playable area?

P.S what options do i convert the images to in assetmanager? new entry as material or Ai Type?

Re-read the instructions. The gdt is included and has settings already.
Everything your asking is explained in the files or will be obvious as soon as you load your map.

They need to be behind a barricade unless you add find flesh to the spawn script.