Well, I got the connector off with a pair of needle nosed pliars (really helped, I just couldn't pull it off by hand).
I then cut the plug in half and reversed the colors, just as I was told.
I plugged the monitor in (half expecting to see smoke and hear some frying noises.
None of that happpened so ... I plugged it in the computer and cranked it up and it worked perfectly!
Hooray! Thanks to all of you for all of the help. I have had such a string of failures that even just this little thing working out correctly makes me feel a little bit better.
Now, if I can get this monitor positioned correctly I will be well on the way to completing this project.
Thanks again!
-Dweebs