P.S. - If anyone from Square Enix is actually reading this, spam blocking is hilariously easy using string matches with percentage tagging. Effectively matching the sent tell string against the last 5-10 the player has sent. If a match percentage of 85% or high, increment generic counter. If 5+ tells with same message in X minutes (usually 1 or less [30s]), kick account offline. If account logs back in and continues to flag itself via the system, kick it offline, lock it, and email account owner of suspicious activity. Boom, owner is aware, spammer is gone, less than 15 people were affected by this single spammer.