Honestly, I can see a goldseller a mile away. Not those who spam, those in the auction house. I reported the two main ones, they got banned. But not after they delivered hundreds of thousands of items in aeria points into the economy.
If I had a right click ban button, we'd have 90% less spambots/goldsellers/goldsale site ap sellers.
I have no problem with the item shop, I have a problem with them trying to push it every week. There's no break between each sale, there's just sale after sale.
Goldsale sites sell ap at 10% the cost of aeria. Enough said.