How to heal my torn butt hole? like i know what it is but is there anyone who knows how it can be completely healed?

Yes it can be repair: Medically this area of your Anatomy is called Anal Canal. You will need to see a surgeon who has the ability to repair it surgically. Many general surgeons do repairs for anal fistula which is probably what your condition is. Anorectal surgery is a specialists' area; so if you have good medical insurance, seek consultation with a Anorectal surgeon.