What are OSG Scripts??

Thanks i tried that do i have to restart the server after i have enterd that command because i fast restarted the server and it didnt work

Hello i have just loaded the latest version of codjumper onto my server and i need help on how to quickly enable and disable oldschool and rpg. At the moment when i press the rpg button all that comes out is the players hands with nothing in them.
Please help

Thanks