Only an official license guarantees maximum data throughput at lowest ping times!
Only unmodified original versions offer the full range of features and functions that are part of all cFos products. Keep in mind that we regularly download illegal hacks of our software from the Net. Those "hacks" are only a bunch of hastily copied files of questionable quality.
Thus, while it may not be readily apparent, sooner or later hacked copies will stop running properly.