legal help in Jerusalem Israel

Hello, I need help with a small legal task. To serve legal papers to a bar in the city center of Jerusalem. You do not need to be a lawyer but that helps, you should be able to serve the documents and record to whom you gave them to and the date and time. And then sign a statement that you did so. I am also seeking someone who knows legal process in Israel that can help with other legal tasks. thank yuu. Appy only if you are in Jerusalem.