It appears your domain name is not registered at DH at all!
Domain Name: KATHYBLACKNEY.COM
Registrar: LAUNCHPAD.COM, INC.
Whois Server: whois.launchpad.com
Please contact your previous registrar for help with changing the nameservers to point to us. That should do it! If you have any questions, this can help: http://wiki.dreamhost.com/Nameservers, and feel free to contact our friendly tech support gurus if you need to: http://dhurl.org/22i
PS. Welcome to the DreamHost family!