Change SQL Server 2000 from Active/Active to Active/Passive I know it's cringe-worthy to use this term, but I have a SQL Server 2000 cluster with one clusetered instance running on it with multiple resources running on one of the two servers in the cluster all the time.

For legacy licensing purposes, we'd like to change this cluster from "active/active" to "active/passive" to save on two Enterprise licenses - they only run on one server anyways.

Microsoft Premier support politely told to me to fly a kite.  Does anyone have any links or resources on how to do this?
Any help would be appreciated

From a licensing perspective, I don't want to pay for 4 Enterprise SQL Server licenses. I want everything running on one node at a time so I only have to pay for 2 Enterprise SQL Server licenses.
You can review this MSSQLTip to get more information on what active/active and active/passive mean in regards to SQL Server Clusters:
SQL Server Clustering Active vs Passive

In your situation, and based on your comments, the only thing you need to do is configure the dependencies for your resources. So if I have a cluster resource for the the SQL Server Cluster Name and it fails over, then all of the dependent resources will follow suite. 

I have not messed with or ever configured a SQL Server 2000 cluster so I do not know what how this was done during installation. I am aware that starting with SQL Server 2005 the installation did more of this for you: Failover cluster resource dependencies in SQL Server