If you are having trouble with a specific registrar, you can fill out a complaint form with InterNIC.
https://reports.internic.net/cgi/registrars/problem-report.cgi
If you are having trouble with a specific registrar, you can fill out a complaint form with InterNIC.
https://reports.internic.net/cgi/registrars/problem-report.cgi
Telephone: (303) 584-0640 / Toll-Free: (877) EStreet