Thats pretty cool you like Hank Jr. I didn't know people in Brazil listened to him. If you like Hank Williams Jr. you might like Waylon Jennings. You ought to check him out.
As for your lyrics---
I guess you could go to a website like
LyricsFreak — ( A-Z Song Lyrics ) and get all the lyrics you want and them put them into a translator on the web like this one. They have a Portugese to English translator in this link.
Free Translation Online
hope this helps