Yes that is a good idea, also how did you get hacked? Sometimes they might be really good players, but most likely they hacked. You also need video evidence, for example a screen recording. You can use xbox screen recorder on computer, the regular screen recorder for apple, and Mobizen for android Steps: You can upload the evidence for hacking on YouTube, and then attach your link to the post. Make sure the gamertag is clearly visible and you have at least around 30 second of proof. Do this and that hacker will get banned in no time. I hope this helps!