well turns out i figured out a kinda shitty way to do it
Code:
alias demo {
  %demostring = $replace(%servername %serverip %map %comment,$chr(32),_) .dem
  %demostring = $remove(%demostring,$chr(32))
  /write -l1 f:\sierra\half-life\cstrike\demo.cfg alias demo record %demostring
}

while (demi == nub) {
inc %skill
}