Jim-san,
Please click here.
http://qb5.2ch.net/saku/index2.html
This is the 2-channel board for ask deletion by the user who found spam.
http://qb5.2ch.net/saku/subback.html
These all are requests to delelete, and the Deleters read the thread,
then delete spam, and write "I deleted them." on the thread.
The Deleters only know how to delete.
They must know spell for deletion, and their own ID and PASSWORD, too.
Do you need the same system for BBSPINK?