Without reading every post you've made since the forum 'upgrade' it would be a hard task for me to find. But, if you click on the flag for notifications then click on show all, your question should be answered? Hope that helps.
I wish I could help but am unaware how you may be able to check. I will have a look and try and find out for you though
I have just trawled through my received ratings and not found it. It might be when I had a pop at noisy exhausts.