Pokemon Y/X hack/cheats topic

hello as you read the title I wanted to ask if someone in Citra Community knows how to use hacks/cheats in Pokemon game for instance to get some shiny Pokemon X/Y or to get some key items like “Oval Charm, Shiny Charm” and of course if it is possible please let me know cause I’m searching almost all over the Internet and nothing’s come out maybe someone here knows hopefully please let me know thank you for reading this.