I can log in to ODeck using twitter like normal, but io9 just sends me back to the login prompt. I can’t comment or star comments on any Gizmodo page. Any solutions out there?

P. S. I’m using Firefox.

UPDATE: In the end, no amount of adjusting firewalls, cookies, or browser settings worked. I had to refresh Windows due to a malware problem and reinstall everything, and that’s what did the trick in the end.