Patent ID: 8515855

Claim:
A computer-implemented method for presenting sale offers to individuals over an electronic network system, the method comprising: storing, in a database, a sale offer including terms to purchase a good or service at a predetermined offer price, the predetermined offer price being a discounted price less than a market value of the offered good or service in a commercial marketplace; setting, using at least one processor, parameters for presenting the sale offer, the parameters specifying (i) at least one web site for displaying the sale offer, (ii) a limited duration during which the sale offer may be accepted while displayed on the at least one web site, and (iii) profile information for targeting a group of individuals for receiving the sale offer when visiting the at least one web site, the limited duration being based on an available quantity of the good or service for the sale offer; presenting, based on the parameters and at a time unpredictable to the targeted group of individuals, the sale offer to an individual from the targeted group of individuals who visits the at least one web site, the available quantity of the good or service for the sale offer being unpredictable to the individual; completing, after presenting the sale offer on the at least one web site, a sale of the offered good or service in response to an acceptance of the sale offer by the individual from the targeted group of individuals, the acceptance by the individual being communicated through the at least one web site within the limited duration; and inhibiting the acceptance of the sale offer by the individual or targeted group of individuals through the at least one web site after the limited duration expires.