If your title was produced through Audible's ACX program, Audible will provide free review copies to reviewers who request through our site. You will not need to use your codes for our reviewers. We will request no more than 5 copies for any title you submit. You may wish to regulary search our main site to see if a review of your title has been posted, as we may not have time to contact you when a review link has been posted. Thanks!