I bought gold of this company and got scammed by their supplier for setting up the scam. And getting my account flagged by blizzard for trading gold with a gold seller and was for a small ammount of 30k. Such small ammount should never get you flagged unless they don't care about their customers and are using the same account over and over again to sell gold. And everybody who ever traded with that account gets flagged and punished.
Stay far far away from them if you want to buy virtual goods.
After doing more digging on them i found out that they are using fake trustmarks on their site to look legit... they are in jpg format unlike the real ones. And ssegold.com, ssegames.com, sse-games.com, fastgolds.com, g4mmo.com, dfogoldsale.com are all owned by the same scam company and trying to have different sites. And if you review them all you will find that they scammed a lot of people in the past. I should have done my research better before trading with hem.
The company is from China but they are trying to make it look like they are located in UK or in Germany. The address that is posted on their site is made up.