Do you know that Script ? Text Inside

I was playing on a Murder Server(like a few months ago) and youve earned poitns that you could spent for buying skin boxes for your knife or pistol.
By what i can remember the server had a leveling system that gave you the points for rolling.

Sry for bad describing but does anyone know what this is called ? because it was very good

It could easily just be a custom script; weapon skins could be done through pointshop.