Well, as far as the premium situation goes, this guy has been AMAZING. The first $10 had problems, and I was thinking, oh well, my loss, I don't have another 1 million vBux to try to get Premium again."
But, this man wouldn't let that happen. He made sure I got my premium. He donated another $10, totalling $20 of his own money that he spent towards getting me my premium for my original 1 million vBux.
He is an incredibly trustworthy member, I felt perfectly safe giving him my password that I use on the site so he could log on to my account without changing it at all. Highly recommend trading with this user, very trustworthy, very respectful, very good person in general. You can feel confident you will get what you bought every time you trade with him.