Jethro_, if you are going to use that first method you might as well check for $nick == NickHere.
The second method is the same deal but it looks at the current address of the nickname compared to the address of the person in the event.
Also, you don't need the iswm operator if you have no wildcard comparison, which is the case when you compare one full address to another full address.
AndroidKnight, use this.
if (*!camron@jackdaniels.aint.got.shoot.on.me iswm $fulladdress) {