what of the following companies"I MEAN THE SITES" will be closed by the SOPA?

[george]

DuckFile
Send My Way.
File Serve.
File Sonic.
Jumbo Files.
Rapid Share.
2Shared.
Zshare.
Send Space.
Media Fire.
Wupload.
FaceBook.
Twitter.
Google.
Yahoo.
Fifa.com"not the company"
Wwe.com"not the company"
And Megaupload has been already closed.
Please answer me as soon as possible this is an emergency,Your response will be highly appreciated.
P-L-E-A-S-E- -A-N-S-W-E-R-R-R-R-R-R-R-R-R-R-R-R-R-R-

[MattM]

Basically any of those sites excluding Yahoo, Google and Twitter would be shut down if SOPA ended up passing. Even facebook could be shut down if it (SOPA) passed considering there are facebook pages that have illegal activity. As it stands right now most of them can't be touch since some of those sites aren't based in the U.S.

Currently only the ones that have something based in the U.S. can be taken down by the U.S. Justice Department regardless of SOPA.