I think it's unfair to instaban without warning or a restricted ban for example.
There is a warning. It's called the rules which are posted as a sticky here is Meta. Going forward, I recommend that you actually take the time to read the rules of any website that you use. Also, copying someone else's work is never OK without proper citation. If you tried to do this at school, you are likely to get a failing grade and potentially expelled. If you did this as part of your job, you are likely to get fired or sued. I know that copy/pasting someone's shitpost seems like a minor infraction. However, Bitcointalk has to draw line somewhere. Even with this policy, many of the boards here are inundated with shit posting. If we just let people get away with copy/paste, the forum would be practically unreadable.
Already done, I waited 2 weeks no response I remember reading that they no longer answer ban appeal email so I decided to open this thread.
Well, now you have a response. I am sorry that you don't like the answers. Maybe a champion for your cause will show up shortly. However, I doubt it.