Nah, okay I don't agree with this.
What Pumu did was wrong and he acknowledges and publicly admits it. The determining factor in whether or not his apology matters is based on if he CHANGES. There are plagiarists all over the internet and what makes someone a good person or not is if they know they fucked up and will work to change. It's not hard to just.. not steal art, so I believe that people can be given a second chance.
Pumu, my suggestion would be to make a public apology on your Skype group or whatever and then never ever do it again, no exceptions. Plagiarism is bad and hurts the artists who work hard on their art and you know this. The most you can do now is strive to become a better person.
I left FA years ago and the entire time I was gone, I wanted to make a journal about it. I eventually mustered up the courage to create one and had it openly viewable on my page for some time. It attracted trolls and whatnot which is to be expected, but I know it got to the people it was aimed at because they messaged me.
I feel 10x better now because I did that, and I don't go out of my way to troll and harass people like I used to.
You can read it here:
http://www.furaffinity.net/journal/5889221/
If you want to be a dick, I'll just block you here and there, idc anymore.