1989 Subaru GL Getting it started

I woke up yesterday and couldn't start my car. I accually held the coil wire to see if it was getting spark but none thank goodness heh! The radio was on AM like the battery was disconected but it turned over and just wouldn't start. My battery had to be boosted and still nothing. The Hazard lites won't come on? I think I'm getting gas? I love my car.
It has been getting harder to start for a few months.