tethering help!

[jdizzle]

hey guys im needing your help tethering! I have a touch and tethered thru a cab file posted on this site for internet sharing. it stopped working a month ago and someone posted a cab file for "internet sharing fix." I downloaded that cab and was able to tether beautifully until a couple of days ago. so I hard reset and re installed the cabs but still nothing. is anyone else having this problem? can anyone help me out with this problem? thanks in advance guys