Dear Anupmehra, Thanks for the participation in IRC as well as for reaching out here on the chapter wiki. As you have rightly pointed out, the wiki does get infested with frequent spam users being registered. We are periodically clearing out the spam accounts. We will also be updating our account creation interface more spam-resistant during a major upgrade of the site that is scheduled soon. This will take place immediately after the elections are over as we do not want to disturb the election procedures through any unfortunate technical hitches.