Please note: Currently, Wix does not allow customers to update domain nameservers themselves. 

If you'd like to connect a Wix registered domain with your UENI account, please contact Wix' customer support to request the domain to be unlocked, and ask them to provide you with an authorization code for your domain. 

Once you have that code, please message our team here and we will be happy to assist you.

If you have any further questions, please feel free to speak to our team on Live Chat.