Help me make an intro

[Astaroth]

I was making a little personal edit of BigEliKing's Venom, mostly with new sounds edited from Warcraft III.  However, I noticed that he only has one intro, and I wanted to make some more.

Right now, I want to make one that goes of specifically against Spider-Man.  To keep things simple, I was going to use the same sprites for the "We are venom" intro, but change the sound to "At last, we will have revenge."  This should be easy enough to do, however, I do not know where to find/edit intros in fighter factory.

After I find it, could I just copy/paste and change some detail that would play the new sound?  What are the speifics?  Sorry if these are newb questions, but this will be the first character edit I've done, really.

If someone could walk me through this, I'd appreciate it.

[El Chupacabras]

Intro's are usually statedefs 190's and are typically near the beginning of the cns file. To change the sound just add the new sound to the char and change the playsnd values to the new one you add.

[shootYr.]

[Statedef 190] Mugen Refers Here For Intro Info.
type = S
ctrl = 0
anim = 191
velset = 0,0

[State 0, ChangeState]
type = ChangeState
trigger1 = time = 0
value = 192+(random%2) ;The Number Of Intros Mugen Will Choose From. (Increasing
; This Will Increase The Amount Of Intros That Will Show Up)
ctrl = 0

[Statedef 192] ;Intro State
type = S
ctrl = 0
anim = 192
velset = 0,0

[State 0, ChangeState]
type = ChangeState
trigger1 = !Animtime
value = 0