HELP - my facebook account was hacked

Hello please help me. My facebook account was hacked. My password was change :/...I used my email for reset my password however it does not work - I must put generate code there - I don´t get any generate code :/

Thank you so much.

Dávid

See : https://www.makeuseof.com/tag/facebook-hacked-heres-tell-fix/
It shows you How to identify if your facebook account was hacked and how to protect from facebook account hack and it shows you some steps to fix when facebook account hacked .

If the email address associated with your Facebook account has changed, you can reverse this. In facebook when an email address is changed , they ( Facebook ) send a message to the previous registered email account with a special link. You can click this link to reverse the email address change and secure your account.
See : https://en-gb.facebook.com/help/203305893040179
check with these .

See : https://www.searchenginejournal.com/facebook-account-hacked/285117/
It shows you 7 Urgent Steps to Take When Your Facebook Account Gets Hacked with more details .

See : https://www.makeuseof.com/tag/4-immediately-facebook-account-hacked/
It shows you Your Facebook Account Was Hacked? 4 Things to Do Immediately .

See : https://hacked.com/how-to-recover-a-hacked-facebook-account/
It shows you Learn How to Recover a Hacked Facebook Account with more details .

Hope this Helps !