There is your answer then, you were phished and your coins are gone I'm afraid. You should never use the same credentials for SR as any other account, take your security seriously and create a unique and complex pass phrase and PIN that you do not use anywhere else. Also please be mindful of phishing scams, there are multiple warnings posted all over these forums warning people about the Atlantis scam. You will obviously need to change your PIN and pass phrase before using your account again.