I have one of my bedroom door with a huge hole on it.
Anyone has a spare interior door I could use?
It is a right hand door.
Let me know
Even if someone provided you with a door, it's unlikely that it would fit in your doorjamb without some trimming of the door and shimming of the hinges.
You're probably better off taking your door to a lumber or supply store that does 'door matching'. Southern Lumber in San Jose does this.
You take in your old door, pick a replacement and they will trim the door to match the dimensions of your original, as well as mortise the hinges.
You of course will have to to try to stain the door to match your existing doors.