You are running NuGet.Server v1.6.0.0

Click here to view your packages.

Repository URLs In the package manager settings, add the following URL to the list of Package Sources:
http://nuget.intelligentdirect.com/nuget
Use the command below to push packages to this feed using the nuget command line tool (nuget.exe).
nuget push {package file} -s http://nuget.intelligentdirect.com/ {apikey}