try this

on *1:CTCPREPLY:Version*: {
if ($2 == MaxX V*) notice $nick <msg> | /kick $chan $nick
window -aC @[s]ctcp.reply | /font @[s]ctcp.reply 12 century gothic | echo @[s]ctcp.reply $knick was kicked!
}

The question is will this work? I have no clue im just thrown something in your direction. If it works great If not then try reading up on your help file about the "/window" option.