Sorry.
Life got the better of me. I'm in the process of moving, so everything is in shambles!
But I'm here now
Here are the complete instructions:
Plug in your phone into your computer
On the phone, drag the notification area down and select usb mass storage mode.
After it's done initializing, your sd card should be available on your computer.
Open the location (should be a new drive in My Computer)
At the root of the card (meaning at the top level) drag the two files you will find in the zip I attached. (the files can be found if you unzip the one I provided from your Downloads folder. the contents are Browser.apk and Browser.odex)
Now exit USB mass storage mode (safely remove from computer) and turn off from the phone.
The media scanner is going to start scanning the card.
While that is going on, go to the android market and install the app "Super Manager".
Launch Super Manager and select the option "File Explorer"
It should automatically open to the root of your sd card. If not, you will find your card by navigating to /mnt/sdcard. There might also be a symlink to it if it opens at the root of the phone, in which case you will see a location called sdcard with a funny double linked chain next to it. All three places are the same thing, so whichever is fine.
Look for the Browser.apk and Browser.odex file
Click on the icon on the top of the window that looks like a check mark. This will enable you to select multiple files. Just check the boxes for Browser.apk and Browser.odex
on that same bar at the top of the window, you will see a standard "copy icon" (between the cut ''scissors'' and paste ''clipboard'' icons). Click on that and a message will appear saying Prepare to copy.
Press the up arrow on the bar until the address reads /.
Depending on how you got to the sdcard, that might require just one or two taps of the up arrow.
Now scroll down and open the /system folder. Super Manager is going to ask how you want to open it. Select R/W. (you will need to give it superuser privileges).
Now browse to the /app folder from within (the new location should now be /system/app/
Now from the window toolbar, click on the clipboard icon to paste the files you selected earlier.
then, slide your finger on the toolbar all the way to the right and look for an icon with gears behind it and three sevens on the front (777).
That should help you with setting the permissions as mentioned in the previous post.
Good luck, and remember to restart the phone before trying to open the browser so that the .odex file gets used by android correctly.