Please point Domain name to new mobile friendly site.

I added a Domain name because I wanted it to point to my new mobile friendly site. I'm not happy your computer program automatically pointed it to the home page on my regular computer site. I did not want my home page renamed. You advertised getting a Domain name in the same square as making a mobile friendly site. How was I to know you would point domain name to established site. mobile friendly site, is the one that needs domain name help. I have a similar domain name from go daddy already pointing to a page in the middle of my regular site. I don't want 2 domain names going to same site.