I think every major streaming service has a free trial so it might be worth your while to just sign up for one and see if you like it then cancel and try another one. I was able to watch every Packer game this year by switching services three times (I get a lot of the games on local TV here in Chicago). One great thing about most of them is you can go month to month, cancel, and then re-up later on. A few years ago I got Sling for the NFL season, canceled it in January, and then re-upped for March madness and canceled it again after it was over.