Hey Jim,
Short answer: yes, you can use TurboActivate and TurboFloat with Advanced Installer (and any other installer in existence that provides a way to call DLLs).
Here's how you do it: http://www.advancedinstaller.com/user-guide/custom-actions-list.html#call-std-dll
If you need specific help calling the TurboActivate functions from your installer of choice we'll be glad to help.
The best place to start is with our extensive examples and API: https://wyday.com/limelm/help/using-turboactivate/