You can use CES, a worldwide Community exchange system. You choose a name for your own local Points system (i chose CAMBIO when i attempted to set a system up in Puerto Escondido, Mexico http://www.healing-haven.com/puerto-cambio.html ), and you can choose option to offer goods/services all for points, or part for cash.
You can set up your own system here: https://www.community-exchange.org/home/