You have chosen to sponsor your bid up to a maximum amount of .
Members hide objects which they pin on a map with a description and price, other members pay to unlock the map and find the hidden treasure.
when objects are found or hidden it is posted to facebook.
payment is between buyer and seller with geostashe taking a cut
buyers can rate sellers
buyer and seller history is preserved
we need to be able to accept cc or promo code
need to lets users flag inappropriate objects
need for us to be able to ban members