Was the purpose of this article to advertise what a little $hit you are? If so, well done! We all do things that we are ashamed of. We all do things that, in the clear light of day, we realize we should not have done. In apologizing to someone, the idea is to tell the people we have hurt that we recognize what we have done, feel bad for having done it, and ask them to forgive us.

As pointed out above, you justified what you did, did not really apologize at all, and complain publicly that no one replied to your practically anonymous apologies.

You're not being cute; you're being a child.