How can i received lifes for the person witch are not my friends in facebook but they are playing?

Hello @lialaura41, and welcome to the community! If you would like to ask your Kingdom friends (the friends that King assigns you when you start playing), click on your heart meter in the top left corner of the screen. When you click on that, there should be a blue button that says “Ask Friends” (If your heart meter is full, then you will see the option to send lives instead). After you click on that, a list of your current Kingdom friends should appear. Here you can select or deselect friends from whom you want to ask to send lives. When you are ready to send, just click the “Ask Friends” button located at the bottom of the list. I hope this helps you, and have a wonderful day!