Just going to quickly repeat what I said earlier about the mobile redirecting ad problem
No updates on what's causing it, but it's likely a problem with the site's ad network, so using some form of adblock should help.
...assuming you can get into Forum Support, of course. :pI've seen a few other reports of this. If it happens again, try getting a screenshot of the page it sends you to, the URL of the page you were trying to access and the page it sent you to, and other details like browser and operating system, and post them to a thread in Forum Support.
No updates on what's causing it, but it's likely a problem with the site's ad network, so using some form of adblock should help.