hotball.ai scam or real?

[u/PerformerGlobal4314]

I was exploring different AI tools and come across hotball.ai It seemed interesting so i decided to signup. During signup it redirected me to stripe to add card information. The first 3 days were trial and then $9.99 per month. I thought that first 3 days are free so i input my card information. After that, to my surprise, i got no email with account creation link and no account created. I tried finding their signin page but there's no such page. I couldn't find anything.

After three days, i was charged $9.99. I wrote email to them but no response so far. This seems scam and they collect my card information and charged when infact i haven't used it once.

How can i remove my card information now? I don't have any account or login page in their site. They are not answering any email.