Procaster is Not Installing

[styx_and_stones]

I have been trying to install Procaster for about 3 days now. I am using Google Chrome, and every time i try to run the file, (btw i'm using Windows XP Professional) Nothing happens. I click at the bottom download bar "Open" and then i get a download prompt, in which i click "Run". After i click run, nothing else happens. I've tried and tried to download new versions, upgrade windows, even made my account and admin. Nothing works. I clicked "Take ownership", but that did nothing. I really just want to stream some flash games, not too much.
Can i please get some sort of help?