Well this now proves that SLR was indeed listed there - I didn't know that - I guess you'v made a ticket already about the issue and if you did how they responded to you? It is really unprofessional from the staff and a disappointment to people like you who have stucked coins there :/ I hope you get those coins back somehow tho, and this is an example again that exchanges are never safe for holding any amount for a long time...
They did not respond at all it has been over 2 months and I had some conversation with them before. It is known, that Poloniex has bad support center (mabye overwhelmed with quwstions.