First, have you created your account, and confirmed your Email address? Having an account with Homesnap allows users access to more detailed MLS listing statuses.
Once you've logged in, conduct a home search. Start with a city and state or zip code you would like to start your search within. Search results will allow users to tailor their search by region on the map, price rage, even style! When happy with the search, select "Save Search" on the left-hand menu options.