I made it, but somebody from real deal copied from me, and my friend Ld sent me it in an email. I wasn't upset over it being copied. When I make something It doesn't bother me if It's copied, that's what the net is for.
I somewhat disagree.
When copying and posting a work somebody else has done, the original source should be mentioned.
Maybe the source invested time, hard work and dedication into it. It´s about ethics and giving credit where credit´s due.
("where credit´s due", is that the way you say it?)