The best way to improve listening is to practise a lot. You can listen to songs, to lectures or podcasts (videos) or another person.You can have conversations on italki and other websites and the more you practise the better you will become.

i wanna talk with people

What is your purpose when you want to improve your listening skill? I mean you want to learn and use English as the second language or you want to take an English test (IELTS, TOEFL or some kinds like that).