Hi Steam Hacked HELP

hi my steam acc got hacked and I still know the users name, so i want it back because its about 8 years old so plz tell me how to get this acc from the bastard back! THX

The hacker of your account has changed your password?
If yes you can steam contact by e-mail explaining that you thee fact that hacking cheat you.

I use Google Translate for speaking u , i'm french ^^. Sorry for Bad English