help changing homunculus sprite

[Strow]

First I'm sorry for my english. I use translator , so please do not use slang in answers.

 

I would like to change the sprite of the homunculus .

 

I followed a tutorial . Was the one who found out about the subject.  ( http://hercules.ws/b...tom-homunculus/ )

 

But I could not add even a custom . And not modify existing ones.

 

OBS: If anything is unclear , please tell me that I seek a better translation .

 

I will be very grateful if you can help me .