Domain Mapping

I need to map http://www.anthonyscolaro.me to anthonyscolaro.createmyid.net. Currently I can only map anthonyscolaro.me (non www) to the subdomain anthonyscolaro.createmyid.net. I have pointed A record for anthonyscolaro.me to my server IP address and set the CNAME www to point to anthonyscolaro.createmyid.net. The domain http://www.anthonyscolaro.me doesn't save under the anthonyscolaro.createmyid.net Dashboard. I can add blog.anthonyscolaro.me, just not http://www.anthonyscolaro.me.