Cheat Engine

[Mshraks]

Hi, can somebody explane why i can change the Purse value of the first Nascar Heat 5 season race Daytona 500 from $ 1.634.098 to $ 1000 but when i close the game and start it back up the PURSE value/price money is back again to
$ 1.634.098 ?
I find the only and one Adress 1EA8CD5E750.
How can i keep the Purse value always on $1000 ?
I went into the memeory view and came to this section:
1EA8CD5E750 - E8 03000000 - call 1EA8CD5E758

So at first search for the value $ 1.634.098 , after changing the value in memory view it changed to :
1EA8CD5E750 - E8 03000000 - call 1EA8CD5E758
1EA8CD5E755 - 00 40 41 - add [rax+41],al
1EA8CD5E758 - 00 00 - add [rax],al

My question is how can i change from all 36 races the PURSE money to a value and keep it like that? Not that everytime i turn of the game all original PURSE values are back?
Wat im doing wrong here?

Thanks for help already!!

pS** Sorry i placed pictures in wrong order.

[soggytoast111]

You have to find a pointer with a static memory address that references the one you are changing.

What's happening is that some instruction is allocating the memory that holds this purse value in a different spot every time you restart the game.

Once you have the pointer from a static address, you can always follow it to tell you where this memory has been allocated.

[Mshraks]

Ok , but how can i find a pointer to the static adress if i cant use the F5 and F6 function on the original ammount?
It doesnt change like health or something.

[soggytoast111]