Just don't respond or copy his post. Everybody is just laughing to his claims. All was already explained to him, all problems that he has with youngmike and devs of supercoin, he should resolve this with him via PM.
The more he speaks, the more he loses his credibility...

right. But who is dumping doesn't thing so.
Any news about supercoin roadmap? Dev, tell us the truth. Why two coins so similar, copy and paste? Why the same tecnology? Will supercoin die? Or mammoth first?
Why so many bot in bittrex market? Why to steal money to the new investors? ah?