I used an antenna and a friend directv login for close to 10 years and never paid a dollar for tv. I only paid for high speed internet.
I just got cable for the first time since I was 25 now that my girlfriend moved in with me
$30 antenna from Wal-Mart. You get all locals in HD plus some other random channels depending on distance to the signal. Research how far you are from your ABC site and buy antenna that can reach.