Unable to verify mobile number or login to admin account

Unable to verify mobile number or login to admin account

Hi support, i have registered bonitatienda.co domain with free zoho plan, at verify mobile number i get an error, and now, i am unable to login to admin@bonitatienda.co, and when i try to reconfigure my domain again, i have this message: This domain is already associated with this account "*****61".

¿Can anyone please help me?