AD&D 2nd edition Token Help needed.

I am using the AD&D 2nd edition sheet by Seth, Peter B.  What I am attempting to accomplish is having the Hit points for monster randomize each time I pull a token in to the play area. For instance, the party encounter 3 goblins I would like to pull out 3 goblin token and have each given random Hit points within the range I specify. Any help would be appreciated. 

Since you’re Pro you can use the MonsterHitDice script . 

my hat is off to your sir.I must of looked over this script. Thank you.