Deploying Lync 2013 Client

I am trying to figure a way to deploy Lync using BigFix.  We don't have a SCCM in our environment.  However, this headache upon us is yet another reason to argue for it.  I wanted to see if anyone was able to successfully accomplish this?  Also, we do have Office 2013 Pro Plus, but can't seem to find the MSI anywhere.  How do I go about getting the all in one MSI file?

Thanks