Hack - how can I get back an email?

if you don't have back up email assigned to that email, or have security questions or even a phone # set to that email , the next best thing is contacting your email customer service, they might ask you to submit a photo ID , and the same goes for your instagram. PS games are always gonna be there since you payed for them, just have to regain your PS credentials reactivated, or provide them the method of payment you provided them to go ahead and prove you are the owner,