Hello

I study English, because I want understand English songs and I want to talk with people from America and another countries. 

Hello

I study English, becouse I want understand English songs and I want to tolk with from America 

Hello

I study Enlgish, because I want understand English songs and I want to talk with people from America and another countries.

Hello

I study English because I want to understand English songs and I want to talk with Americans.
 

Here is another way of saying the same thing which sounds more 'natural'.

I am studying English so that I can understand English songs and talk with people from America.

Hello

I study Enlgish, becouse I want understand English songs and I want to tolk with from America

I study English because I want to understand English songs and talk with American.