It takes time, for every bot that gets banned like 2 more are popping up. The banned ones just make new accounts and restart the process. There are a ton of gil sellers in this game, probably more so than other games. It's a problem, as stated in other threads SE tends to ban in waves. Honestly this isn't an easy fix and probably not something that will be fixed in a month of time. I played XI from Rise of Zilart all the way to WoTG, then rejoined to try abby. The botting and gil selling problem never went away just as in any game, BUT it did get so much better. The game just started and hackers/bots/sellers are just using the money people spent on buying the gil to make more accounts when the old ones get cancelled. I promise you from previous experience in more than just FF games something is being done about it. It will take far more than a month, there is no quick fix.