Closed Got banned because someone from israel hacked my account.

Hey I apperantly I got hacked while I was taking a break for over a year. Ive talked with a GM called Dimitri but he just says I shared my account and that its weird that I didn't know he/she played on my account. How could I know someone played on my account when I was taking a break for over a year? Ive changed my password so the guy wont be able to log into my account again, even changed my password on my email in case he knows that aswell. So please give me my account back.
Character name: Portal97
Ban reason: Autoban Egovz: High damage 435 on Bubbling using skill: 1001005