It is permissible for there to be a direct intermediary only. Clean work is required, area 400 and a building area of not less than 400. The most important thing is clean work. In Al-Shifa, Al-Rasef, Al-Wadi, East Al-Suwaifla, Al-Madayen, Al-Awamer Al-Samiyah, or Al-Naqra. Contact via private message.