How to register on Facebook or why is it banned again?

Question

Facebook

The topic is old and widely discussed on the net, but I have not found a solution.
I have two accounts blocked! It's my pleasure! Just!
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I needed to start a Facebook group for the site, so that I could write news to it, communicate with users / clients. I registered myself, indicated the mail, phone, confirmed everything. And pleased with himself, he started the company's page. I didn’t go further, I decided to postpone it for a week, and then continue the design of the page.

And yesterday I go - and my account is blocked. No notice, no reason given. I began to google - people write that it is useless to restore it, as well as it is useless to start a new account.
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Today I remembered that I started an account 10 years ago. In those years, he actively used and posted posts. The old account does not intersect with the new one in any way - the mails are different, the phone was not indicated at all then and it was in another city, on another computer, with other ip)))

What do you think? As soon as I entered my old acc - it was immediately banned!

And now what - goodbye Facebook forever?
The worst thing is that, judging by the reviews, even advertising accounts are banned, and people have money there!

It’s a pity that I couldn’t start a company page on Facebook, but now doubts have arisen - is it worth using WhatsApp or Instagram for commercial purposes, it will be a pity when you gain subscribers, and at one fine moment you will be blocked - simply because Zuckerberg wants so much.
Technical support, by the way, as many write - does not even respond to letters.