Running Test in Test Director Test Lab without QTP

I have successfully integrated TD with QTPro, and now i am able to execute / Run my QTPro Tests throgh TD Test Lab, Now the problem is this that I haven't installed QTP on a machine but TD is there, I want to Run a Test stored in the Test Lab of TestDirector i.e Quality Center (Server). How i can achieve this without having QTPro installed but only accessing it throgh Test Director.? Can anybody please help me in this scenario.

Thanks.
[B]Question asked by visitor[/b]

You want to run a QTP test through TD without QTP installed, correct? That's not possible.

With out QTP Installation you can't run the script,It is not possible....