Arduino for STM32

I asked a question recently, and got a reply but I had to poll for it - I didn't get an email notification despite having these options set:

Notify me upon replies by default:
Yes

Someone replies to a topic to which you are subscribed [EMAIL ticked/checked]

I have checked my spam bin. Do email notifications from this forum not work? Forums work better when people know they've had a reply, and that won't always be the case without an email to say so.

Email does not work since it the host requires to pay for this. I have to find a way for this.

Okay. Thanks.