Unable to access chat?

[xci120]

The Procaster window is complaining about not having a Flash Player installed dispite Flash working on all other aspects of my browsing. I looked into re-installing and fixing the problem myself, but I can't seem to get anywhere. Seems it's an issue with running x64 instead of x32 or something.

Basically, what do I do when I see this - (see image)

http://img96.imageshack.us/img96/262/pcs.png