Okay, yes, I understand item selling sites, but not Gralat selling ones, as said in the first post. Because, to get the Gralats to sell, you need to buy them, and it wouldn't be logical to make a business out of something you need to spend hours on to get the things you need to sell (meaning jobs, farming, etc). And I doubt you'd be able to transfer gralats to other players, just trade items. I don't understand.