i think he abuses the trust system,
False AFAIK.
because quickseller states in his neg-trust that op is impersonating another one
True.
AND will scam
False. Where is that part?
Quickseller 4: -0 / +16(16) - 2015-03-15 - Not the real ACCTseller
(the second part is implicit by selecting the neg-trust instead of comment)
False. Where is negative trust feedback?. Sorry! Misread it. Could you clarify what you said?