hey, i'm trying to use dynu's domain name registration, but my domain is .com.br and it says the top level .br is not currently supported, but i could configure my domain registrar the dynu dns server, i just need to put the dns server on my domain registrar? or i need to do anything more? there any way to transfer or use this domain on dynu? in my case the registrar is the Registro.br and is from nic.br.