69 C20 Longbed Drum Brakes not working??

[reecetas7196]

Ok I went to change my front half moons on my drum brakes only to find that they were in good condition. My brakes haven't been working well and I thought that maybe it was because the pads were worn out and needed changed. I mean I have to push the brake pedal to the floor and even then it still doesn't engage at all, but some how I manage to stop its just slow stop. Anyway, I found out that the front drums were not engaging at all and the back drums were some but not enough to stop well without having to smash the pedal down to the floor and creep to a stop. Does anybody have any input as to what may be the problem? It would be greatly appreciated bc stopping is a key factor in driving! lol

Also my emergency break isn't work either. It won't press down and engage at all. This all is pretty frustrating so any help would be greatly appreciated!!! Thanks guys,

Joe