Why can't I receive SMS or Can I do without a phone number on Twitter or Why is my phone number wrong?

Question

SMS

I created my own twitter account.
Everything seemed to be going well until I needed to sign up for Codepen .
Twitter told me that it had restricted my account (because I wanted to create an account in Codepen through it) and to remove the restrictions, I had to enter the email to which the confirmation code came and the phone number to which the confirmation code should also come.
As for the email, I managed, entered the confirmation code, it turned out to be naturally correct, but then it turned out that I had to enter a phone number!
Oh, unfortunately, the phone number was not at hand!
Went to TextNow .
Registered, got a phone number, entered a phone number on Twitter, and Twitter says that it is incorrect!
I faced the same problem in Telegram and other services!
What to do?
By the way, on VKontakte, I almost managed to create an account for myself, I entered a phone number, VK says that I called, but there is no call notification on TextNow!
In short, what did I do wrong?
My phone number: [phone] (it is American for twitter and other English-language services)

Answer 1

I don't mean to say anything bad about TextNow, but why don't you try picking up numbers elsewhere. I take it here, SMS always come and there are no problems. https://hottelecom.net/disposable-sms-number-of-us...

Answer 2

The vast majority of services now reject virtual numbers. Even if not, the used number could already be highlighted in the service. And even if the number is not considered unique by the service, this number may be rejected for the suspicious behavior of the previous account, since virtual numbers are usually used for this.