It's not even really worth reporting these guys because their hacking is very easily detectable by the parties involved in controlling them, which as previously stated, leads to them being purged on a regular (Usually weekly) basis.

Unfortunately, they don't seem to understand that it's not actually preventing the bots from achieving their goal of farming/selling gil, as it only takes about a day for them to hit max level and enter farm mode, leaving a whole six days for them to go about their business unimpeded.