We'd like you to register, but it is not required. Registering allows you to have your own DreamHorse Account page where you can save your favorite horses and searches. If you have saved searches, you will see them on the Advanced Search screen (if you are logged in) or on a special page accessed from your Account. You may re-use them by simply clicking the GO button on a named search. There are other advantages to having an Account when sending ad responses, etc.