FOUND IT on my own thank you very much. it was installing the mods on a different user/profile on my PC

I can't play modded zombies on steam, and i don't know why.  Only one mod shows called "Frontlines" and i don't even know what it is. I can play modded maps if I launch them from the map manager, but I want it to show on the steam WAW app.

Also, I can't create a profile when I'm on the steam version of WAW. If you can, answer this please.

I have downloaded and installed UGX mag manager, T4m, and MW2 Rust for modded zombies I am new to PC modding and so I want to know why the map won't show in my "mods" folder in-game. I have looked at a tutorial that said you might need a command, but I don't even know the way the map is spelled out. please help as much as you can.

I have downloaded and installed MW2 RUST and d3d9.dll and the map manager but the map doesn't show up in the mods folder in WAW or when I'm choosing a map. Need help.