Qmaster and Qadministrator, gone...

I just received my new iMac and today I was installing Logic Studio. I was having problems so I decided to re-install Logic Studio. Before re-installing I deleted the programs which came with Logic Studio, at least the ones I was thinking they came with it. I also deleted Compressor, Apple Qmaster and Apple Qadministrator.

Now, after the new install I was missing Compressor, Apple Qmaster and Apple Qadminstrator. I installed Compressor. By chosing 'Show Original' on the Logic disc I found the Compressor installer.

But I am still missing Apple Qmaster and Apple Qadminstrator in my applications folder. How do I get these or aren't these necessary?

I hope someone can help me.