Does anyone know any good websites when i could start learning Poetry?

I just recently starting writing lyics and i need to learn more about it
Well you're in a good starting place. A dedicated poetry site would tear you apart.

You should begin with the Lyrics tips thread at the top of this forum. Learn the techniques, practice them. Learn the structures, learn the meters and then you're on your way.
Filth, pure filth... That's what you are.