BC KOG and BM kalista

Also i wrote 2 days ago that BC KOG got 2 bugs his LAUGH AND DANCE SOUND DOESNT WORK and since a week BM kalista´s W (ghost) doesnt have sound too when it finds someone -_- it has just that scream animation but again 0 0 0 0 sound if no one fix it i just dont buy skins anymore 700 € spend in this game omg and still is there something that doesnt work FIX IT