i would like to make a petition to maybe get some app so i can play this game, its a windows XP¨game and i cant load it cuz microshit dont care about it, please speak people

I can't help you but check here:
https://www.pcgamingwiki.com/wiki/Harry_Potter_and_the_Philosopher%27s_Stone#Issues_fixed

Tweet JK Rowling about it and ask if she could do something about it. She's our best bet and only hope.

I'm sorry to inform you sir but the only way to play this game at this moment is to install it and then go to Google and look for a No-CD crack. I do not condone any form of piracy by mindful, but at this very moment if you own a pretty recent computer or laptop that has support for Windows 10 only this is the only way if you can't find the game at any digital storefront.

If you are going to ask me why? Well here is the answer. In Windows 10 (probably 8 and 8.1 too) Microsoft dropped support for old protection schemes like Safe-Disc and others similar that were usually used for preventing tampering with media distributed on CDs/DVDs. I do own a lot of this kind of games beside Harry Potter games like Need for Speed Underground 2, Most Wanted (2005), Carbon off the top of my head that require doing the same thing if I wanna play them again.