favorable positions can include for example positions closer to a performance window 32 in an enlarged first position e g upper left on a display on the aggregate site or closer to a first page when the aggregate site provides multiple pages each presenting a plurality of performance windows 32 in some preferred embodiments the performer provides a premium to the providers of the aggregation website for the purpose of displaying advertising for the performer 39 s upcoming performance s that meet the performance criteria or criterion such as for example when he or she will next be u201c nude now u201d in some embodiments the operator of aggregate site provides the display of paid advertising in association with the display of live search results resulting from a user search using one or more specified search terms entered by a user of the aggregate site in some embodiments the amount paid for such advertising by a third party is the highest amount bid for payment to the operator of the aggregate site among other advertisers bidding for the right to display advertising in association with displayed live performance site search results in some embodiments the operator of the aggregator site can price the cost of publishing the advertising in association.