Help with Claudio Scroller...Please

I’m having problems with 2 scrollers on the same stage. I have two in separate movie clips. Both movie clips loaded onto the stage. I basically copied and pasted the code someone posted earlier. Now on my 2nd scroller, the drag button does not stay attached to the scroll bar. It floats around wherever the mouse goes. I renamed everything…Anyone else had this problem? I have attached the scroller I’m having problems with…i have posted the fla file here:

Any help is greatly appreciated…cheers!