Thing 15 Monday 4/6/09

I created an account on rollyo. I inserted three bookseller sites: amazon, bookfinder and abebooks. I thought that the searches would incorporate all three in a mix. I t seems that it's alphabetically based, so it takes 14 pages to get past amazon. I don't know how to set it up for specific search criteria so that it will give a more broad and immediate representation of all 3 sites.