It has been observed a marked increase of RMT spam over the past few weeks. Understanding that there is a huge workload in tracing and banning every single one of these accounts that are spamming and given that many of these accounts are hacked and used for spam, wanted to give a solution that has worked very well for over 5 years now.
Back in the summer of 2007, there was a user by the name of 'Grawp' on the English Wikipedia who began moving pages to variations of 'HAGGER???', 'HERMY????' or personal attacks against the Wikipedia editors. After months of banning several IP blocks ranging from the Continental US to Zimbabwe, Wikipedia implemented a feature called the "Abuse Filter". What this does is disallows or flags certain edits that users may perform and brings them to the immediate attention of the admins, in this case in an IRC channel monitored by volunteer admins around the clock.
Why this is being brought up is that after leaving myself online overnight, while going to work, etc I have found that over 98% of RMT tells use 'pvpbank' and various ASCII iterations of the string to get around what Square-Enix has implemented so far to prevent RMT spam. Being that RMT can gather accounts as fast as Square-Enix seems to find them, I suggest to the developers implement an 'AbuseFilter' type of system for this game.
This would have several benefits:
1. RMT would not be able to effectively advertise, GMs would have active access to the abuse filters and could add a string of characters reported by a user immediately.
2. It would immediately flag advertising RMT accounts that attempt to bypass the filter with similar strings, removing the need for users to go through the cumbersome process of manually reporting it.
3. It would significantly decrease the presence of RMT in the game as any coded strings would flag for immediate GM intervention.
In summary, while this idea may seem Orwellian, it has operated for nearly five years now on Wikipedia with minimal issues and with great approval from the community and seems to be an effective solution for a very interminable problem.