Botting is now dangerous. Be carefull! They finally understood that they can't detect everything in an automatic way so they are now using CMs to check the botting reports. You can now be deleted by a CM. And a CM is a human that can do mistakes so you now have the option to complain about it.

Compare the following 2 sentences:

February 15, 2011:
Today, 2549 Tibia accounts have been excluded from
the game for using unofficial software to play during
the last couple of weeks. These accounts have been
identified by our automatic tool. For this reason,
complaints about these punishments are in vain.
February 27, 2013:
5390 Tibia accounts have been detected using
unofficial software to play during the last couple of
weeks. These accounts have been deleted.
(now they don't say that they have been identified by an automatic tool, because around 50% were detected by human CMs)