First off. In such a society, who cares for the old, the sick, and the infirm?
Their Family, Children & other loved ones, or paid care givers.
How is such care going to be payed for?
Well, if their family/children do it, they will pay necessary costs. Otherwise I guess they will just have to save up for it.
How will basic services be maintained without the necessary taxes required to pay for them?
Fees.
sympathiser, let me say that i am disgusted at the amount of money spent by governments around the world on military equipment and personnel. If such a taxless society were to eventuate there would be *hopefully* that much more money floating around to help those who need it most.
Don't assume their need in any way shape or form puts any obligation on me.