I found a script a script like this, but it didn't work, so maybe someone can redo this!
What this script does is it allows the player to go into a menu (using an item preferably) to combine 2 or more items to make a different item (example: Fusion Stone with Un-Enchanted Sword to make a Fusion Sword) +Rep to whoever can make this script for me and teach me how to use and edit it!
~Thanks~