Ok, after 6 months of trying, I FINALLY (=DDD) got it to work!
To delete the drivers, you do what the (first on this page) guide tells you to do for step one. BEFORE you do step 2, you need to click the icon with the two computers. Click 'properties', then somewhere click something that says 'configure' in its name. That'll take you to another screen where you click on the 'drivers' tab, then on the bottom, you'll see 'uninstall driver'. Uninstall it, then do step 2, and, VOILA!, you're done! Oh, and uninstall the official software for the router. Hope that helps!!!!!! =P
EDIT: It did not work for me. I did something wrong. Don't do this yet until I find a solution!