If the warning after the post is included in a sub-section of a thread which a mod has moved from the upper fora to AR or CN, as I've recently been subject of, it's even less likely to be noticed ...
Hence the PM. If you never read your
replies and messages, then there is very little we can do to help.
There are tools available to you which could help. You can, for example, opt to
receive e-mails or pop-up notifications when someone PMs you. But we can't take responsibility for your failure to read notifications, sorry.
In any case, you're one of very few individuals who failed to sort themselves out after their first warning (which, in your case, you have seen and replied to). I see no cause for alarm.