Try to make it simple because im not very good at maps^^
What do you mean? You are not good at downloading them? Are you the one trying to download Lilac's map? If you need help in understanding where to put the individual files once you download a map just try these steps:
1.) Follow the "read me" file if there is one and place the files in the places where it says most of the files go into the "Exports" folder
OR
If placing the map files into the Feral Heart "Exports" folder didn't make it work right than try placing the files into more specific places like so:
FHM files go into FH>Media>Terrains
FHO files go into FH>Media>Objects
FHS/FHW go into FH>Media>Sky
Music files/ mp3 go into FH>Media>Sounds/Music
Then restart the game