How to give to each player 10000 mats bcs when i make unlimited mats the gold also so can someone help me
You can use an Item Granter Device to place items into the players inventory.
Or you can use a Class Designer Device, which sets up a players loadout and add materials to the item list.
To start players as this class, assign it to Class Slot 1 and then in Island Settings set the Default Class to Class Slot 1 and all players will start game as class 1.
I like Class Designers
Post back if you run into problems or need a more detailed how to.