Here, let me spell it out for you. By quoting some replies about six inches above what you just posted. Because apparently people can't read anymore.
First off, it looks like you need the 2Pac support thread since you're running a 2Pac.
My first piece of advice would be to check in the 2Pac support thread, since you're running 2Pacs.
I would recommend abandoning this thread and looking elsewhere.
Specifically, the 2Pac support thread.
The software discussed in this thread is two years old. The 2Pac thread is fresh, and includes both a new build of cgminer and a completely rewritten driver that also supports the Compac and does it better than this one ever did.
Advice step number 1 - go read the first post of the 2Pac support thread as referenced above.
It'll point you toward better software. That'll probably help.
Because you're running a 2Pac.
I think at this point I'll just stop telling people that, if you're running a 2Pac, you want to check out the 2Pac support thread.