wow..i have all these problems too.
First when trying to apply 1.07 I get an error with the ca.pbo campaign file...
When I try to trick the patcher and say my original is from Logic Base..the patch installs flawlessly well..at least until I try to run the beta patch and get a vertex shader VSTerrain error. No combination of video setting allow the game to work right.
So if I understand correctly the sprockets download is corrupt from the get go??? I want my money back !!!