I´m learning english...

The language always liked (interested) me. Since I was a teen I have liked a boyband called ´NSYNC and I didn´t know that what the lyrics said, so I have started to learn on my own. Through listening and repeating, reading phonetically. obviously I need still practise...

Good job!

A few spelling mistakes, but mostly you need to work on your grammar!

There are 2 ways to say that you like a language: 

I have always liked English. Liked is the past of to like. 

However, if you want to say that you have always liked the language you must say The language has always interested me. Interest meaning you have always been concerned by it. 

However, to make this more simpler: I have always like English. 

Have is a very important verb as it expresses is an auxillary verb meaning it helps other verbs. It's used to express many things in the language! 

It's very much like Spanish actually:  He comenzado a aprender solo. The Spanish haber is like the English have.

Now listening, repeating, readng. You must add -ing to an action that you are doing. In this case you are learning spanish through listening, repeating, reading. 

Again like the Spanish the -ing ending is the same as the Spanish endings -ando and -iendo 

Estoy estudando English. I am studying English! 

Great job! Keep practicing!