Sure, I can help you with that. Here's how you can find and use Spotify playlists:

1. Download and install the Spotify app: You can download the Spotify app from the App Store or Google Play Store on your device.

2. Create a Spotify account: If you don't already have one, you can sign up for a Spotify account. You can do this for free, or you can choose to subscribe to Spotify Premium for a monthly fee.

3. Open the Spotify app: Once you have the app installed and your account set up, you can open the app on your device.

4. Browse playlists: On the home page of the app, you can scroll down to see a variety of playlists that Spotify has created. These are often based on different moods, genres, or activities.

5. Search for playlists: If you're looking for a specific type of music, you can use the search bar at the top of the app. You can search for a genre, artist, or even a specific playlist if you know the name.

6. Follow playlists: If you find a playlist you like, you can follow it. This will save it to your library so you can easily find it again later.

7. Create your own playlists: You can also create your own playlists. To do this, you can click on the "Your Library" tab at the bottom of the app, then click on "Playlists", and then "Create Playlist".

Remember, you can add any song to your playlist by clicking on the three dots next to the song and selecting "Add to Playlist".

I hope this helps! Let me know if you have any other questions.