I called them and set tethering up on my plan for 39.99/month and the tech told me that they are noow looking ffor illeagal usage of the smartphone tethering. One way they can ffind out is the type of browser that is being used. They know that IE8 is not used by your phone you feel me. I just didn't want the hassle since I was using the tethering alot anyway. I hope this helps. One thing I can say though, i used The Old Man Jenkins Rom for my touch and it is the bomb far as speed. Hold on let me show you a test:
This is with the firewall running:

It gets faster without the firewall running...
“ Originally Posted by generik777
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Thanx so much I got it working. Just curious though. Is their anyway Sprint is gonna find out I'm doing this and hit me with some huge bill?