Hi Keith,
The ProfileID should be filled in for you in the script on Gatineau. If you go to Gatineau, and click on Profiles. Then click on Manage to the right of the name of the profile you want the code for, you will get the control panel for that profile. One of the items there should be an item called “Get tracking script”.
Clicking on “Get track script” should bring up your tracking script, with your ProfileID. That is the tracking script you should be using.
Thanks!
Brian