Pork and Beans Recipe?

I saw a recipe for pork and beans. It read as follows:

This is triple cheap, triple easy, triple good. One pound of pinto beans, washed and picked through. Dump in crock pot with 1 lb. of pork neck bones (flavor is wonderful with beans) and 2 packages of Goyas 'Sazon' spice, available in Mexican food section at the store. This is not a hot spice, and should be about 79 cents a pack. Set on low, it will be ready by evening

You don't have to pre-cook the beans? And how much water am I adding to the pound of beans and neck bones?

By Kris