Buying 30$ Worth of guild wars 2 gold!

Im new to the game so not sure about prices, Im looking for 30$ worth of gold, I will not go first as I'll be paying with a 30$ Money Pak which is non refundable, so you can easily scam me. I can go for a mm.
Now, add my skype to discuss further or pm here.
Skype : CatilynFire