No, sorry, I had a look. You have to put so much code in the GI, you might as well use save game macros, which is what I do.
And if you’re going to the trouble of reading and writing these variables to the SG you might as well just use the SG instead of the GI for them.
I can show you how to do it with the SG and macros if you like. It will mean you can drop all the GI code ( for this variable ‘fire points’ ).
( tell me if you want to know, coz i have to make picces etc )