Problem with my Whatsapp Account

Hi.
WhatsApp banned my number without warning and without me violating any of its laws or policies. Please, I want to recover my Whatsapp account. I need it a lot in my online work
My whatsapp is business whatsapp
I contacted the support team of whatsapp more and nothing

I am looking for someone who can help me with a problem with my Whatsapp account. I am unable to login