The FAQ is your friend.
http://www.opensrs.org/Support_FAQ.shtml#Live_reseller_domain_move
> I attempted to transfer a domain already registered with TwoCows and got
> a message back;
> "Domain not transferable: Domain resides on current registrar."
>
> The client wants it transferred and he is the admin contact. He may have
> forget the username password for the domain.
>
> How can I get control of the domain keeping all existing contact info
> but just change the DNS ?
>
>
> . Mike Kovacich .
>
>
>