Any free nameserver registration site?

Actually the reseller of enom whom i have registered my domain doesn't have nameserver registration option, what should i do?!?!?
:homer:

isnt there a possibility to ad NS @ netsol?

You can only add a nameserver using the registrar where you manage your domain.

The ability to add a nameserver at NetSol is a limitation of NetSol's world. Occasionally they fail to pick up new nameservers from the registry zone files and you have to add them to NetSol's system manually. This does not add them to the zone files.

-t