I've been tasked with testing Microsoft Forefront Client Security for a public university, and ive sort of lost myself in this process.

My ultimate goals were to create a Test OU (done) drop a few computers into the OU, deploy FCS through WSUS to them, and then violently accost them with viruses and malware.

Thus far I have:  

-installed FCS server components (1 server topo) on a WS2008 VM running on ESX.  

-created a test OU  

-created and linked the FCS policy  

-created and linked a policy to point to the WSUS on the test server (don't want to get the schools primary WSUS server involved)

Now what im trying to do is get MOM to manage these clients, and then get WSUS to deploy the client software. however i have some problems

Problem 1: WSUS(on FCS server) cannot see any of the computers in the test OU (is there a way to override domain level WSUS GPO's?) 

Problem 2: MOM will not install the agents on the client machines, saying it can't connect to the database 

so where do I go from here?
thanks