Wow, you guys are busy beavers! Anyway recent issues were caused as we slammed into Googles 2000 mail limit per day in under 12 hours. I've changed the email settings to compensate. Sorry for any problems it caused.
For anyone who still is unclear, or it still happens to, be sure to check your spam folder. That's what happened to mine.
Mine also landed in the spam folder. That's why I check it once every few days, to make sure wanted mail doesn't get deleted.
I know that some users didn't have any emails work but when I recommended that one try a yahoo account it worked. So that might be a factor.
I tried for days and nothing on my aol email. i switched it to yahoo and the email came immediately. -_-
Ive looked through and all emails are being sent correctly, it just seems some providers are blocking them.