Science of Skills review: Unauthorized changes on my credit card

I was charged 57.00 on my credit card on January 29 2023 for unknown reasons. I’ve been trying to contact their customer service with no luck. Every time I try calling them it goes straight to voicemail.I leave my contact information and they say that they will call me back. I’m still waiting ! I have already contacted my bank to block them and dispute the charges. Beware of this company and its SCAM.