Log into your GotSport Account.
You should see a Team Management tab:

From Team Management, choose the team for which you want to get a roster.

Select the Rosters tab

From the drop-down, choose Denton Soccer Association Fall (or the current season), then the big search button.

Now select the Documents and IDs tab.

You can print your players’ or your ids.

That will include your id at the top. Unfortunately, there isn't a way that we know of (other than for us) to print just the coach id. Since it will be multiple pages, just print the first page, of course.