I guess I can accept your apology, too. Everyone tends to make dumb mistakes when they're 13, and I was no different.
Back in 2004, on a different forum, I read a fanfiction that I really liked, but it was still in progress. I had foolishly expected regular updates, and while that happened for some time, at some point a lot more time had passed since the latest update. Basically, I lost my patience and made an angry reply, adding the F word to get my point across. Bad idea. I received a warning for that. I quickly apologized for that and never again made that dumb mistake. To this day, I call that incident my biggest blunder on the internet. It's pretty much the main reason why I never use any profanity (online and in real life) under any circumstances (except extreme anger).
Some lessons have to be learned the hard way, unfortunately. I hope to see that you, like me, will make such a blunder only once.