Hi, I’ve developed a Module Script which allows you to save a player’s leaderstats with an easy format to use. For now, it includes only one public function. I will add an automatic leaderstats loading function soon.
Now it takes less data storage, thanks to @commitblue for recommending it.
NOTE: To get children: , and to get value: 
local EL = require(WhereIts)
EL.Save(plr) --changed the format, check Configure
And how it formats it:
It might look confusing, but see it
Now you got how easy it formats it. If the format is really confusing for you, wait for me to add Load() function in a close future please.
To get the module for free, click here.
Please return me about it if it helps you or if it has something missing.