Backyard Monsters Refitted Value Help

[MeowMan]

So im new to using cheat engine, my knowledge stops around searching for a basic value and then changing that value to whatever I want it to be.

Trying to find values on a revival project of Backyard Monsters ([Link]) everything im using is in the link.
(Using Adobe Flash Player 32)
However when trying to find values of anything in the game, no matter how i search for the values, (2-8 byte, float, double, all etc) i can't find any values at all. the first scan will show a few random adresses but when i change the value and trying to narrow down my search it always just comes up blank.

could anyone help / explain what im doing wrong?