If I'm not mistaken, if you'll try to look on the coming of gogooption, it was the time that secondstrade was gone. And the account of secondstrade here in forum was hacked by someone and I guess that's the reason why the owner decided to stop the operation of ST and now he open a new binary option which is gogooption. I have a feeling that it has the same owner and it's just renamed after the hack of account here or else there is some deep reason behind that change.