Help🙁 hey someboody help me

hey i am using gmz hack after some time i got this error "serverfatalerror_7" and then 7 hours passed but i can;t play with that account help me

Check if your game executable file (nfsw.exe & gamelauncher.exe) are blocked by your anti-virus firewall.
Generaly SERVER_FATALERROR_7 appears only if you loose your internet connection to the game server.
Don't worry your account isn't banned!

Yeah fatal error 7 means you lost connection to the servers happens to me when my Internet starts slowing down for some odd reason but resetting my modem it doesn't pop up for a while then pops up again when my Internet is slow.