I am a SAHM and a member of 3 different moms groups in my town. Love the friends i have made for myself and my kids. One downfall? I know about 50 people who have some kind of home-based business (Mary Kay, 31, Scentsy...) I appreciate them letting me know they sell it so if I am interested I can take the initiative to contact them. But I hate being asked to host parties. What is a polite way to tell a friend that I am not interested in using my friends for their money. Err, hosting a "party".