Banned from zoom for nothing

So few days ago I wanted to join my class. When I clicked "join", the system said, I'm unable to join, Error Code 1132, which means you most likely got banned for violating Zoom rules. THE THING IS: I haven't used Zoom for past 3 weeks. So I think someone hacked my account and was violating Zoom rules using my account. I reported it to Zoom support team. After 2 days I got the email from them, they sent me an answer, saying that I got blacklisted and unable to get unblacklisted again. So now have to use web version for my meetings, but I can't do the same things that I could do on Zoom app. Please help, I did nothing wrong, but I got banned for nothing, just because someone used my account 😞