One of my players has attempted to load my campaign on his laptop on PC, pc is on windows 7, laptop is on vista, he has tried Chrome and firefox on both machines, all addons turned off, firewall turned off, antivirus turned off, cache, cookies, history has been cleared, firefox and chrome have both been reinstalled, flash and java have been uninstalled then reinstalled to latest version, but he is unable to get past the loading screen. I have searched through his console but it reports no errors. Once he clears the cache he gets a loading timer but the chat doesn't load, sometimes the music plays, he is unable to join other campaigns. The ads load after he clears it, but once he tries to load again, the ads don't load and he's at a black screen with the loading text, but nothing progresses no matter how much time is given. The only message in chrome that pops up, and it pops up in the log in firefox is. " Waiting for s-dal5-nss-5.firebaseeio.com...""