The problem is Bitcointalk is full of similar "sellers" (scammers) and no-one cares it seems.
90% of the people is shit there. My advice : NEVER pay upfront for anything, until the service is not shipped, and you not confirmed that the seller can't change the password or perform any changes that reverts your access.
Be safe.
Scammers fuck off!
I not scammer , bro , i sell account he used , after have ban . I load screenshots.