alias tellversion { return say I'm using mIRC $version $+ , running roflfunny Script v $rofl-version $+ . }
alias rofl-version {
.writeini config.ini mirc version 0.1beta
$readini(config.ini,mirc,version)
}
alias rofl-version {
.writeini config.ini mirc version 0.1beta
return $readini(config.ini,n,mirc,version)
}
You forgot to return the value!
Note: I also added the n parameter to $readini(). This prevents mIRC from trying to evaluate the contents of the line it is returning. It's unlikely to affect this particular peice of code but it's a good thing to remember in general.
Spelling mistakes, grammatical errors, and stupid comments are intentional.