i use %bot-fun cuz then i use that variable to set up channels i want it on.
variable %bf is of course my mistake; i was planning to do it differentely and i forgot to remove it :x
NB: Use _Teen_ edit and you'll be fine, thanks for editing it.
Thank you very much for all the help provided here!!
As i am a semi-noob in this, i've chosen to download the last mirc version in the bot, and now it works perfectely well :)