Redirect domain names

I have added a domain name to an existing one. Which means that if you type either name in the browser they pull up the same index.html. What I want is to have the names to be redirected to two separate home pages. I understand that there can not betwo index.html pages. I have seen VBScript that redirects based on browser version. Can someone help me to put in place the code to do this. The domain names are www.getyourmoney.org and www.humantraining.net.
Thank you.