A system is described for providing for a revenue generator to bid individually on mobile search traffic originating from each mobile carrier in a plurality of mobile carriers. The system may include a processor, a memory and an interface. The memory may store a plurality of bids, a keyword, a plurality of mobile advertisements and a mobile search request. The interface may communicate with a user and a revenue generator. The processor may receive, via the interface, the plurality of bids and the plurality of mobile advertisements from the revenue generator. Each bid and each mobile advertisement may be associated with at least one mobile carrier. The processor may receive from the user, via the interface, a mobile search request. The processor may determine which mobile carrier the mobile search request originated from and the processor may serve the mobile advertisement associated with the determined mobile carrier to the user.