Sup my fellow ganja lovers.
This is the petition to legalise cannabis in the UK. It's on the 10 Downing Street official website. It's not a scam. It asks for your postcode so if you actually have an indoor grow op at home i'd recommend using a false one, your old house or something.
http://petitions.number10.gov.uk/brainwash/
Click the link, sign your name, do your bit. Who knows, if we get enough names maybe it'll even work.
Peace and happy toking.