Be warned, this is a scam.
I ordered 12 hours of power leveling. In advance I used their online tool to see what that would approx. Get me. It should have gotten me about 6 extra levels but all I got was 1 level.
When I asked them to explain, they said they can make no guarantees. Fair enough, but 1 level is just unfair. I could have done that myself in 1 hour.
When I told them I felt treated unfairly they just laughed and told me to press a dispute with Paypal and I did and this. Immediately after they send me an email that they made a mistake and admitted they didnt give me what I was supposed to receive. They offered me 15k gold if I closed the dispute immediately. I told them I found that an acceptable solution but I would not close the dispute before I was compensated. They insisted i closed the dispute first, which I obviously didnt.
This immediately was the last time I bought from usfine.com and I recommend you to stay away from them. They are obvious scammers, abusing the trust you give them.
Do not believe all the good reviews below this (the last one before me was 89 days ago), it is quite obvious (considering the used language) they wrote most of them themselves.