Haven't checked the rest of this thread, but AVG came up with a Trojan for this. May be a false positive, or you may have adware in it or w/e but thought you should know.
Filename: c_p_script.exe.deploy
Downloaded From:
http://autoscreen.iencoders.com/Port...autoscreen.zip
Hit: Downloader.Agent.AEPV
After healing, file was deleted.