In first place, I want to thank you for the replies

Unafortunately, I couldn't solve the problem with that ideas

I tried all possible combinations of your ideas, but didn't work. I think the problem comes because what I'm doing is something like a Blacklist, so if I detect a user in it, I have to ban him; but it bans the old mask, not the new, and that's the problem I'm trying to solve.
I've tried:
- /updatenl: Didn't work, still showing the old mask
Who/whois the user and then proccess, neither worked.
Using $ial/$address/$ialchan, all of them returned the old mask.
Hum, I think just got it :P
I set a timer to proccess after 250 ms., now it works, so it would be something like that:
alias ProcesaNuevaMask {
echo -s New mask: $ial($1) :D
}
On *:NICK: {
updatenl
haltdef who $newnick
.timercheck $+ $newnick -h 1 250 ProcesaNuevaMask $newnick
}
Thanx again
