I was banned in google adsense for some reason that i dont know im just knew in this maybe i violeted some of there terms but i really want my google adsense what should i do?

You can try and find out why you got banned by contacting Google, but dont expect a response.
I dont think they let many people back in after they have been banned!

find out why you were banned, they usually tell you, then take it from there

Yes; try to find out why you were baned. Have you been clicking on your own ads? (or something similar?)

i was banned due to invalid clicks
then i rejoin using my brothers information
and i m doing fine with adsense