If you have other analytics or tracking besides Google you can add the code snippet to your Ticketleap account.
There are a wide variety of affiliate and advertising networks and web analytic tools that need to track page view and transaction data. Typically they provide a "snippet" of HTML markup to be dropped onto web pages. Aside from the most basic conversion data, it is also possible to capture dynamic values based on the following variables which are passed by our system upon order completion: [Revenue], [OrderCurrency], [Quantity], and [OrderID].
To insert your code snippet first go to Settings and then Analytics.
Scroll to the bottom of the page and you'll see Other Analytics and Tracking. Here is where you can insert your code snippet.