It started with an account I had for my band. It got disabled for “violating terms of...

It started with an account I had for my band. It got disabled for “violating terms of service” but I don’t see how that happened. But then I was blocked from creating a new account on the app. Even with another email. Then I was blocked from adding an existing account. This whole time I still had my personal account logged in on the app. I deleted and redownloaded the app and now I can’t even get into my personal account. I contacted the help center and they sent a link that was just to reset my password and then they said it was resolved but I still cannot get into that account on the Instagram app