Understood, I promise this will not happen again, it was a great mistake, I was sure don't know why that I've sent a message somewhere asking for, but as I cannot find it, it was just on my mind.
I love the way your music fits with the game, but as I did not asked for permission first, I've already changed it, it's not the same, but this is the way I will learn this lesson, and also it's my way to deeply apollogize.
Next time, I will ask gently, as you have been with me, if I can use your music.
Until there, thank you!