This place is a total scam. From what I've been able to deduce, they are in the phillipines, and they have an "operator" that's name changes sometimes even while you are in chat with them. They ask for your purchase get your information, and then.,. Seriously. Watch and it will happen if you use them... "Our supplier is ignoring me" "The game economy is bad" "We have Zeny now" then "We don't have enough" and lastly we will email you when we have it so sorry.
Now here is the funny part. They will tell you this when you log on to their chat ANONYMOUSLY and simply say. Where's my gold, zeny, rupees or whatever game currency you order. These people are scam artists using paypal, and paypal seems to be willing to let them continue with this.