Default Installing a custom recovery on Galaxy S II (TMO) help!

I'm stuck on step 4 installing the driver (the instructions I'm following are here). I can't find Samsung USB Composite Device or MSM8x60 or Gadget Serial or Device Name from the drop down menu when I use Zadig. I've uninstalled Samsung Kies along with it's USB Driver and still no luck. What should I do? I have the Samsung Galaxy S2X (T989) if that helps.