incompetancy

We went to computicket to go buy tickets, with the link ng que's we asked the security guard which que is for what. We were then placed in a que that we stood for 20min in then when we got to the counter they informed us we were in the wrong que, we then moved to another que and still we were told it was wrong. Asked for the manager no manager available. They shouldn't employ incompatant people...nxaaa