To import your wallet with a keystore, you need to access your keystore file and enter your password. Then, you can use your keystore file to access your wallet. Once you have entered your password, you will be able to view your wallet address and the funds associated with it. You can then use this wallet address to send and receive cryptocurrency. Additionally, you can use your keystore file to back up your wallet, allowing you to securely store your funds even if you lose access to your device.