im having a huge struggle with loading up maps, so i would love if someone would like to help and say what i doing wrong.

First find a map i want to play and download it

Load it up

Go into console and type in fx map nazi_zombie_simpsons

Nothing happen......

try again with another map

Nothing happens....

Am doing somthing wrong or not i've tried to redownload the game load of times still nothing happens. Dont know what im doing wrong but again love if someone would me

(Sorry if some words or sentence is fucked up, im from denmark so MEH ENGLlSH NO GUUD)

Go into console and type in fx map nazi_zombie_simpsons

???

Sorry my english is not the best but i mean... "i open the console and then type fx ''map nazi_zombies_simpsons