Green Screen Issue

I just purchased Adobe Premiere Pro CS6 and I have shot some footage using a green screen. I finally was able to import my green footage and a background that I want to use, but I am not able to make the person solid. He looks ghostly. I’ve been trying to follow the instructions in:http://adobe.ly/Aa9uYo

 

but with no luck. I am not able to find these eye droppers that are discussed in this video or this Ultra Key that’s was discussed in CS5. Help!

via Adobe Community : Popular Discussions – Adobe Premiere Forums http://forums.adobe.com/thread/1142592