I'm tryinig to move my DNS, but I have a registered domain where the online domain maintenance is down and I can't get in touch with the company (registerclub.com). Anyway, I need to get this done quickly. will this work?

Currently the nameserver is ns1.nnnserver.net and ns2.nnnserver.net. I've registered at everydns.net and have all my domains setup there. I have not pointed nnnserver.net there or insyderesources.com (the domain I can't change at teh moment. My thoughts are to do a cname at everydns pointing ns1.nnnserver.net to ns1.everydns.net (same for ns2). Then I can remove the ns1.nnnserver.net nameserver registration. Then ns1.nnnserver.net would resolve to ns1.everydns.net?

Will this work for the time being?

I think they are directi a company out of india. Try to contact them