self health promoters. 🤦🏻‍♀️

Je
I am so sick of being approached by self promoters.  I'm 35 and live in a new town. Trying to make friends is difficult. Everyone is selling something and has strings attached. I just want to make some life long friends.  I want to be as rude and say "F&$# off." How do you get the point across that NO means NO!?