Bug in TCcount

I think you should change lines 245 and 246 to:

if (cupboard.IsAuthed(player)) {
    playercups.Add(entity);
}​

The current version doesn't seem to correctly count owned cupboards and sometimes counts all cupboards in the server preventing players from placing any cupbaords.

is this still an issue ?

I'll have to test.

Does this fix still work?
I really need to be able to use this mod on our server

The plugin is still broken, but yes...the fix does work.