OH MY GOD! THANKS SO MUCH FOR UR RESPONSE.
I didn't expect a brand new plugin. You're so nice that you even gave me an in deatiled explanation.
I will being using GRB_NewGamePlus.js for our more simple game but I will def be testing GRB_NewGamePlus_MultiItem.js 's features for my other game.
This is so precious! Thanks a bunch. I'll send a free copy of our game to you, once it's made, if you are interested as my most grateful gratitude!