Greetings,
People at this site who have done retrievals have not asked for compensation. The principles of the afterlife are based upon pure unconditional love, 'unconditional' including meaning without requesting recompense. Finding a spiritualist retriever from a public directory, however, would be like any other business transaction, I assume.
People who have done retrievals, -- or visitations when the passed soul is in a loving place -- do expend time and energy on the effort.
They've done so because of the PUL they experience.
People here who no longer volunteer do retrievals began to realize that doing them for others went against the point of this site -- to get as many people as possible to experience the wonder of these realms for themselves, including but not limited to their contact with their own loved ones.
This is how it seems to me, anyway.
Bets