Web Site Built Showing Under Wrong Domain Name

I built a web site last night for a domain I own with Homestead.
Domain:  www.blingmypurse.com
When I was done building the web site I noticed it was showing up under www.lynnblairnew.homestead.com.  
I do not know how this happened because I did not know I even owned the lynnblairnew web site!
How do I get the web site I built last night showing under www.lynnblairnew.homestead.com to be the web site it should have been:  www.blingmypurse.com
Thank You