Sort:  

Really? Prove that statement. Show records on the blockchain proving you sent me 3 SBD and I'll send you 3 SBD.

Maybe your English is not good. The blockchain shows:

1 hour ago Transfer 3.000 SBD to poloniex 268db175fa78a5da

So you tried to send it to Poloniex. Had nothing to do with me. I suggest you contact: @poloniex .

https://steemit.com/@poloniex

It is possible you were scammed but I'm not the scammer. Be careful. https://steemit.com/scams/@dana-edwards/beware-of-scammers-pretending-to-be-me