installed the patch for itunes 10.5, and no luck

Hi, I installed the updated itunes server release for 10.5 listed above on my NV+. It says it installed, but I don't see it listed under Streaming Services or installed add-ons. I rebooted the NV+ and that didn't help.

I had first installed up the update when it was first released, (and it didn't work then either), then I noticed that the release was pulled for a bit. I noticed it has been updated again, so I tried the latest one today. I wonder if I messed something up trying the release that got pulled.

Any suggestions on how to get firefly running again?

Thanks!