here's how americans stop this from happening:
http://www.youtube.com/watch?feature=player_detailpage&v=JhwuXNv8fJM#t=1146s
http://www.reddit.com/r/SOPA/comments/ngbin/reddit_how_can_i_find_out_what_my_representatives/
Demand Progress is another pretty effective group attempting to shut this down. They primarily work on petitions, mass emails/calls to representatives. Joining up kind of takes the work out of contacting people who might be in a position to help stop the bill. You might consider that as well. Ron Wyden, the senator threatening to filibuster the senate version of SOPA, Protect IP, is a supporter of the group, as it is of him.
There is also a
petition up on the White House site that has been gaining quite a few digital signatures, so if you have an account on the site, you should sign it.
SOPA is one of those things I don't even really care that much about. Yeah, it's horrible, but it's also a perfectly boring example of how corporations are more important than people. This stuff happens literally all the time. And I mean literally as in literally.
At this point, I feel like the only reason I push people to do something about SOPA is that I don't want to feel like I did nothing. I realize that ultimately my voice, and perhaps even the voice of all the people in these groups opposed to it, counts for little but I still want to try.
I have heard others express the opinion that even if it gets passed, the Internet will just adapt as it always has so these acts of Congress mean little in the long run. I'm not quite sure what to think.