Different Cleaning

I spent over an hour tonight trying to get rid of junk email. It has been a while since I have done this. They make it very painful sometimes. Some require 2 or 3 different screens and then say it could take up to 4 weeks to get rid of it. Just to annoy them I will send an un-subscribe with each email until they stop. Hopefully it will mean less emails in my in box. I know it is cheaper for the companies to spam my email box, bit I would rather that they fill my snail mail box and keep the USPS working.