FCI 7100 Version 6.3 Software

I’m Looking for the software for version 6.3 FCI 7100 fire panel.

6.5 is actually the most recent version of FCP-7100 that does not require a software key from Gamewell-FCI. But I haven’t been able to find any copies of these versions.

I want the software too. Let me know and I will share cost with you.