I could have sworn I gave OP some merits the other day for a post he made, but I just checked and apparently I'm mistaken.  I do remember him making a decent post, and I was sure it wasn't plagiarized. 

But it looks like the ban was for exactly that, which is usually the case with permabans.  And I'd say about 90% of ban appeals contain some variation of the phrase "I didn't plagiarize anything" and that usually ends up not being true.

Keep this in mind, OP.  Once you're permabanned, you're done here unless you can get un-banned.