Transferring Domains Between Users

I had an old account here at dreamhost, and had a domain name, etc. I cancelled the service, to get on my friend’s server, but then he got rid of it, so I came back, with a new name, domain name, etc. I’d like to still use the old domain as well, but when I try to add the domain, it says that another user is still using it. When I log on with my old WebID, I’ve looked everywhere, and don’t see a way to transfer the ownership of the domain over to a new username. How would I go about doing this?

Contact support.