Smart Shooter 3 extra licenses

Hi all,
Need to buy 2 extra licenses for “Smart Shooter 3”.
Due to some customization to the cameras we use, the Smart Shooter 4 is not working for us rendering the 2 licenses that we got from Tethertools useless.
Any ideas?
Thanks in advance.

Hopefully this is all sorted out now (via email).
Let me know if there is anything else.

Thank you very much for your prompt answer / solution (as always!).