Multisite Privacy Plugin stalling

Multisite privacy plugin is stalling out after 202 of my 287 websites on my student network. I really need to get this going. Here is what I have done:
-deactivate all plugins
-installed multisite privacy
-network activated multisite privacy
-configured it and updated all blogs
At this point it cannot get beyond site 202. It just stops running. I have let it sit for hours, too. I end up deleting the plugin through FTP so that I can get back into the network admin section of our site.

I really need this to work for the protection of my students. I appreciate any help towards solving this problem, virtual beer all around on me once fixed! :slight_smile: