Go to the website https://faucet.tzalpha.net/ and click on "Get Testnet tz".
2. Download the .json file of your faucet account
Open your Temple wallet
At the top right-hand of the screen, click on "Tezos Mainnet", and select "Edo2 testnet"
3. At the top right-hand, click on your account picture, and click on "Import account"
4. Select "Faucet file"
5. Import the JSON file and "Submit"
6. Wait while your account activation is being confirmed. It can take up to one minute.
7. Once your account activation is confirmed, you will be redirected to your account page.