Alright, I agree. The question here is which side "scammed" you exactly?

Did you have your own personal ETN in your own personal wallet? YES.
Were you able to use this wallet to send/receive ETN? YES.
Were you able to manipulate with this ETN in any way (e.g. transfer it to a different address)? YES.
Was the transaction successful? YES.
Did the blockchain verify the transaction and is everything OK on that side? YES.

Do you have keys or any other access to the other wallet where you transferred your funds? NO.
Do you see the amount transferred on the address you sent it to? NO.

In my mind, all the "YES" answers are directly related to Electroneum and it's network. All the "NO" answers are related to Cryptopia only and no one else. So, 1+1 is....?

If I were you, I'd go around and spread FUD about Creeptopia, SHiTBTC, YoShit and other similar shady exchanges, not the coin(s) itself...