I'd really rather disclose all the details with a mod who can figure out what is going on if that's okay?
They will likely need to manually rest my password as well. I've had difficulties with the password reset function located in the "settings -----> Password" in the past and I'm not sure if that is fixed yet. That has been an issue for over a year and it's kind of annoying but I can deal using my old password. Though it's quite problematic when the "lost password" route worked and now I can't actually log in because the e-mail won't send.
My theory is that the site has blocked off all e-mails that are associated with "Hotmail, Outlook, or Yahoo" currently since the site will not accept new users who uses those e-mails. Though unfortunately it seems the site may potentially be locking them out as well. Though I can't really say since I don't know when the site put that into effect, why, or how it's being enforced.