Starting a watch party is easy.  Invite some friends (part of your virtual family or someone that you are close to) over for lunch, ask them to come before 9:15am and that you will watch church together; have coffee/tea available and a pre lunch dessert (appetizers), after church enjoy a meal together.  You can ask them to bring a desert, salad or their favorite dish.  Repeat this the following Sunday, rotate homes, enjoy doing church together.