nevermind, i already got it:
on 1:JOIN:#infernalarts:/msg $nick Hi $nick - Rules: Don't spam, swear, use clones, send virusses or links with illegal, pornographic or discriminating contents <== Permanent BAN!!
on 1:PART:#infernalarts:/msg $nick Thanks for visiting #Infernalarts, see you back soon.
just needed to replace the /notice with /msg
