As far as your colors go I would have to see the RJ45 end of your cable.
I got this from Page 65 of the unofficial Apex Guide
http://reeftech.webs.com/Apex New User Guide.pdf
From Left to Right (the copper pins facing you) it should be as follows.
First Driver
Pin 1 - 0-10
Pin 2 - Ground
Pin 3 - Not Used
Pin 4 - Not Used
Second Driver
Pin 5 - 0-10
Pin 6 - Ground
Pin 7
Pin 8
Now match up the pin to your wire color scheme if you are using a Standard Cat 5 Network Cable it would be:
Driver 1
Pin 1 - Yellow / White to Driver Yellow
Pin 2 - Soild Yellow to Driver Green
Driver 2
Pin 5 - Blue / White to Driver Yellow
Pin 6 - Soild Green to Driver Green
Of course all of this is based on a Standard CAT5 Cable that is wired for a "B" Network. This is the most common used today.
here is a picture of the different CAT5 cables so you know what you have:
AND
the unofficial Apex Guide being correct
http://reeftech.webs.com/Apex New User Guide.pdf
please let us know what you find out on this information I know someone that is going to be doing the same thing with the same drivers, that is why I looked into it