Figured out how to make it link without errors, in mp_fucku.zone, I had to delete the last line:

Code:
>class,mp_mod_level
>group,modtools

col_map,maps/mp/mp_fucku.d3dbsp
gfx_map,maps/mp/mp_fucku.d3dbsp

scriptparsetree,scripts/mp/mp_fucku.gsc
scriptparsetree,scripts/mp/mp_fucku_sound.gsc
scriptparsetree,scripts/mp/mp_fucku_fx.gsc

scriptparsetree,scripts/mp/mp_fucku.csc
scriptparsetree,scripts/mp/mp_fucku_sound.csc
scriptparsetree,scripts/mp/mp_fucku_fx.csc

xmodel,skybox_default_day

sound,mp_fucku
Deleting "sound,mp_fucku". It compiles without errors then, but sounds/graphics still fucked up:



In Edit->Options it ok now to only select the "english" checkbox.