If you still need to buy an MP3 player, here are some possible ways to buy it:

1. Electronics store: You can look for MP3 players in your local electronics store or computer mall player.

2. Online shopping platforms: You can search for MP3 players on major online shopping platforms and choose the model and price that suits you.

3. Second-hand market: If you want to save some costs, you can look for second-hand MP3 players in the second-hand market.