From dropdown you are selecting general location of your advert while selecting it on the map you are being more precise. Also if the location search of the marketplace is set to geolocation, people who search by location will find your ad more easier. Location sSearch of the marketplace can also be set as list of predefined values in which case value from the dropdown is being used.
Depending on the settings of the marketplace you can have:
- Packages ( in the packages time for submitting ads is unlimited while number of ad is final )
- Subscriptions ( here time for submitting is limited while number of ads is not )
Number of different packages and subscriptions is unlimited and it all depends on the prefered settings of the administrator
If you have found some ad which you want to visit later or contact seller later, etc. you can mark it as Favorite and it will be save to the list of your favorite ads which you can access from your profile dashboard.
If you feel that the ad is breaking some rules, you can report it directly from ad page by clicking on the Report button and writing detail reason. Ad will remain active until administrator checks it out.