Question about watching

Hey guys I have a question that you may or may not be able to answer. I live in arkansas and would love to watch the games, unfortunately I cannot. I have MLB league pass or whatever it’s called for all team, but cannot watch the astros due to them being a “regional blackout” team. I knew it was like that for the Rangers and Royals in my area but not the Astros. Where else can I watch?