Virgin Active Centurion Lifestyle Centre- KIOSK harassment

I would like to lodge a complain about the black guy with a mohawk haircut that works or is usually placed at a kiosk in Centurion Lifestyle center, next to Checkers .I don't know the guy's name but management should know who was placed there this afternoon (24/02/2025). This guy has been harassing me for a while now passing funny remarks when I pass by, in full view of other customers. He did the same thing this afternoon (24/02/2025 around 16:00) which is becoming annoying. Please address this matter as this guy does this while on duty in full Virgin Active uniform, I refuse to be harassed by your employees while I'm also working in this Centre and have every right to feel safe and free from such people. I bet he doesn't any new members because him being out there he sees it as an opportunity to be an a**hole forgetting that he is now representing the brand which is Virgin Active.