vcloud director signed SSL Certs

I am using the vCD appliance version 1.5.1 and I am having trouble applying signed SSL certificates. 

I have followed this KB (http://kb.vmware.com/kb/1026309) over and over and I can not get the vCD appliance to stop looking at the keystore located in /opt/vmware/vcloud-director/etc/certificates.  I did not create that keystore and I do not know the keystore password.  I have restarted the appliance and ran the /opt/vmware/cloud-director/bin/configure script after each change.

Has anyone experienced a similar issue?  Is this maybe a limitation of the appliance?

Thanks!