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That's an old account someone created for me and I left it for the person but then I told the person I'm starting my own now and he said then I'll need an intro post to introduce myself. I should have added that but I assumed a fresh start without relating it to any previous one. But it's good you brought my mind to it. The person who created on my behalf had the keys too and did it on my behalf so I knew that I needed private keys and can't just take the account back so I created a new one

It’s better to mention that in your intro. There are many fraud attempts and someone in the future could suspect.
Be sure anyone have any key of your account, stay safe!

Oh and just to make sure we're good, I was told there's verification ways to ensure I'm the sole owner, so whatever is needed I'll be able to provide