It was banned when Pokefarmer works. After 1 hour working PF, I close it and try to open game in phone (in the same GPS coordinates place), I got system message on my phone "Failed to get game data from the server." After that it doesn't work. PF couldn't login to the game too. I think, that Niantic learned to identify the use of PF and ban these players. Because when I went with joystick before, everything was ok. That's all? My game is finished? How I can refund, I payed for 3 month not so long ago.