Middle earth shadow of war (windows store) PROBLEM

The shadow of war windows store cheats are great, i love this game so much with the cheats but some of the cheats dont work like the unlimited health cheat, add 5k silver coins, unlimited timer, unlock skills, add 10 skill points, and mega xp dont work. idk if its a problem on my part or if there is something wrong on the designers end. if anyone could help me with this problem that would be greatly appreciated. Thank you

your not the only one having problems with it im having problems with it to but be patent as the creator is busy working on other games trainers im sure he will be getting around to fix is as soon as he has time