Motor Drive Cord for XTI/400 Help????

I have a 322RC2 Grip Action Ball Head and I bought the remote shutter Release for it. http://www.amazon.com …0C/ref=pd_sxp_g​rid_pt_1_0

The issue I have is there are two different motor drive cords I found for it. I went to "Roberts" our local camera shop and they said the "Quantum FW-41 2-Step Motor Drive Cord" is the one I need. http://www.adorama.com …Quantum%20FW-41&item_no=1

BUT....When I look up the remote shutter release on a few different sites they are saying that this cord is the one that I need.
http://www.adorama.com​/QT453.html

I just can't get a straight answer......Does anyone have a setup close to this or any idea's? Thanks in Advance!!!

It looks like the second one includes Canon, but I'd be suspicious -- cable connections differ between cameras. Maybe if you visited the Quantum site you would be able to find specifics about their adapters.