Make sure you paste this in a script file that does not have a on join event.
I added a . in front of the timer command so you dont have to have added timer started timer halted msgs.
changed the msg #bitefight.mx to msg # cause you already told mirc the channel you wish to check for and send to in the on join. so # is all that is needed there.
I have tested this code and it works on every server I gone on. so hope this helps you.
LOL Love it :P
I find captcha useless as googles allows for 2 errors, and most are easy to beat. tho it may cut down on the newb spambots, it has served no help to cut down spammers as a whole, but to annoy the every day user. Just my thoughts tho.