How change name servers for this


It has been more than 24 hours and the universal SSL status is still authorizing certificate;
Any help for this issue ;
I already contact support with ticket ID : 1635675 , but still with no respond

SSL Certificate Delays - What should I do?

Hi @communication1, did you change your name servers with your domain registrar? That is the first thing to do after adding site to cloudflare, we pick up the change, start provisioning a cert, and issue it, and you do final config of cloudflare settings.