We've now released a brand new way of handling external site tagging and conversion in LiveBall. The process is straightforward and only requires minimal IT involvement.
1. IT will install a bit of Javascript on any page on the site where a LiveBall respondent is "handed off"
2. The LiveBall manager will include "$$" as a query string variable at the end of any "handoff" URL
3. Then, IT will include another piece of Javascript on a thank you/confirmation page where the respondent will be tagged and/or converted
For a detailed example of these instructions, see "External Sites" under the Integration tab in your LiveBall console.
-Jessica Frobel