I'm very confused about my Yahoo ranking. Please HELP!

I have posted a similar question in the google forum. I have two sites that are linked, loftgolf.net and loftgolf.org. The .org site has the first spot on Yahoo and I can't find the .net site anywhere on Yahoo. Can someone please tell me why this is happening? I thank you in advance for your help.

Hey both your sites are carbon copies of each other. This is just not right. Search Engines can ban either of the domain (either .net domain or .org domain). If you are finding .org domain in the rankings then give 301 (permanent redirection) from your .net domain to the .org domain.

If both are same then what is its use and both are not getting the same rankings.

Thanks guys. My post was made last month and since I have done the 301 redirect and now only show .net. I would not have known this if not for the help of people on this forum! I truly do appreciate everyones help.