>Unpack this zip and drop the contents into the root folder, so the files inside System/ are dropped into KF's System/ folder

>Make sure you have ServerPerks installed. If not, look for it online then install it inside your Killing Floor folder.

>Open ServerPerks.ini, Ctrl+F CustomCharacters= and add these lines:
CustomCharacters=AnonAutismPack.AnonAutismPack_Kaine
CustomCharacters=AnonAutismPack.AnonAutismPack_Strelok
CustomCharacters=AnonAutismPack.AnonAutismPack_Hunter
CustomCharacters=AnonAutismPack.AnonAutismPack_HomeHaruka
CustomCharacters=AnonAutismPack.AnonAutismPack_Sayaka
CustomCharacters=AnonAutismPack.AnonAutismPack_Nozomi
CustomCharacters=AnonAutismPack.AnonAutismPack_Feiyen
CustomCharacters=AnonAutismPack.AnonAutismPack_Eddie
CustomCharacters=AnonAutismPack.AnonAutismPack_Hatred
CustomCharacters=AnonAutismPack.AnonAutismPack_JC
CustomCharacters=AnonAutismPack.AnonAutismPack_Wesker
CustomCharacters=AnonAutismPack.AnonAutismPack_James
CustomCharacters=AnonAutismPack.AnonAutismPack_Goggles
CustomCharacters=AnonAutismPack.AnonAutismPack_Yukawa
CustomCharacters=AnonAutismPack.AnonAutismPack_Carmack
CustomCharacters=AnonAutismPack.AnonAutismPack_Fencer
CustomCharacters=AnonAutismPack.AnonAutismPack_Ranger
CustomCharacters=AnonAutismPack.AnonAutismPack_SeriousSam
CustomCharacters=AnonAutismPack.AnonAutismPack_MaxPayne

>On singleplayer mode, select the Server Veterancy (Serverperks) mutator. This should allow custom characters to be selected once the match starts.