This is an odd countermeasure for bots, but a very creative one, I hope it works.
It's a shame that this doesn't target merchant bots and autospammers though, I personally believe when people are complaining about bots there's a good chance they're citing those guys as the main problem. I get that you guys think that the problem with autotypers is rooted in the trade system almost requiring them to be sufficient, and that's true.
However, a good number of these bots aren't spamming because of the trade system, such as the gold-farming and RWT site spamming bots you find in Varrock often or the FC advertisers in Lumby. I wish these would get caught by the system, I get why you wouldn't want to send anyone using an autotyper but these guys are different, they're just as annoying as green dragon bots and the like.
I'm guessing there isn't a way to differentiate between merchant bots (the ones that do dealings in W1/2) vs. the accounts that are specifically for spamming their advertisements with autotypers, but I wish there were.
(And this is the reason so many people seem to want more P-Mods in OSRS, it's not that they fix the problem but they do give a bit of relief)
25-Feb-2014 19:19:38