Ok,
I bought a domain name years ago and want to put it on another server, I went into domainmodify.com and logged in, when I change the NS and click modify, the screen goes blank. What would be causing this?

Also if I try and change anything and click modify the screen just goes blank, so whats the deal here, is the domain name locked?

Why not just ask whoever you registered whatever hostname you are talking about with.

That could be a problem on the side of your domain name registrar. You may need to contact him and ask about that. In any case that should be better then just guessing.

I'm seein that as a bug in your CP of your service provider. Siber is correct here - you need to get in touch with them.

Originally Posted by WebhostGIANT-Rob

I'm seein that as a bug in your CP of your service provider. Siber is correct here - you need to get in touch with them.

Thanks. But I suppose they did not reply and that was the reason.

They are responsible if there is an error from domain provider's side. keep in touch.