This has worked previously, I suggest all anon do it.

 Print out some a3 flyers, like the fair go not fair game one binaryburger did : http://www.anonsa.org/v/Users/binaryburger/fairgo_poster.pdf.html

 dress up nice, go around to some shops, and ask if you can put it in their window. you don't need to give them your name, just ask nicely and have a nice spiel.

 "Hi, can we put this in your window? it's for a protest against the abuses of Scientology."

 If they say no, smile, thank them for their time.

If they say yes, instant window space for anon which will not get ripped down until they're meant to.

So get on your Anon best, go unmasked, and Smile!I suggest going in groups of two.